Sabetian v. Fluor Enterprises CA2/7 ( 2021 )


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  • Filed 3/24/21 Sabetian v. Fluor Enterprises CA2/7
    NOT TO BE PUBLISHED IN THE OFFICIAL REPORTS
    California Rules of Court, rule 8.1115(a), prohibits courts and parties from citing or relying on opinions
    not certified for publication or ordered published, except as specified by rule 8.1115(b). This opinion has
    not been certified for publication or ordered published for purposes of rule 8.1115.
    IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA
    SECOND APPELLATE DISTRICT
    DIVISION SEVEN
    SORAYA SABETIAN,                                               B298989
    Plaintiff and Respondent,                             (Los Angeles County
    Super. Ct. No. BC699945)
    v.
    FLUOR ENTERPRISES, INC., et
    al.,
    Defendants and Appellants.
    APPEAL from a judgment of the Superior Court of Los
    Angeles County, Rupert A. Byrdsong, Judge. Affirmed.
    Weitz & Luxenberg, Benno Ashrafi and Josiah Parker for
    Plaintiff and Respondent.
    Berkes Crane Robinson & Seal, Robert H. Berkes,
    Steven M. Crane, Barbara S. Hodous and Carmen Santana for
    Defendants and Appellants.
    __________________________
    Defendants Fluor Enterprises, Inc. (FEI), and Middle East
    Fluor (MEF) (collectively, the Fluor defendants) appeal from a
    judgment entered after a jury trial in favor of plaintiff Soraya
    Sabetian.1 Soraya and her husband Houshang Sabetian brought
    claims for negligence, premises liability, and loss of consortium,
    alleging Sabetian contracted testicular mesothelioma caused by
    exposure to asbestos while he was an Iranian citizen working for
    the National Iranian Oil Company (NIOC) from 1959 to 1979 in
    facilities under construction by the Fluor defendants. The jury
    found FEI and MEF were negligent, and their negligence was a
    substantial cause of Sabetian’s injury.
    On appeal, the Fluor defendants contend the trial court
    should have granted their motions for judgment notwithstanding
    the verdict and for a new trial because substantial evidence does
    not support the jury’s determination Sabetian was exposed to
    asbestos attributable to the Fluor defendants with sufficient
    frequency, regularity, and proximity to constitute a substantial
    factor in causing Sabetian’s injury. They also argue substantial
    evidence does not support the jury’s determination Sabetian’s
    exposure to asbestos caused him to develop mesothelioma in the
    testes, a rare form of mesothelioma. Finally, the Fluor
    defendants assert the trial court erred in denying their post-trial
    motions to reduce the jury’s damages award in accordance with
    Iranian law. We affirm.
    1     During the pendency of this appeal, Houshang Sabetian
    died. On July 29, 2020 we granted Soraya Sabetian’s motion to
    be substituted in place of Houshang Sabetian as his successor in
    interest. To avoid confusion, we refer to Houshang Sabetian as
    Sabetian and Soraya by her first name.
    1
    FACTUAL AND PROCEDURAL BACKGROUND
    A.     The Complaint
    Sabetian and Soraya filed this action on March 28, 2018
    against the Fluor defendants2 and others, alleging causes of
    action for negligence, strict liability, premises liability, and loss of
    consortium. The complaint alleged the Fluor defendants
    provided gaskets, packing, and insulation that negligently
    created asbestos dust Sabetian was exposed to while he worked
    at Iranian oil refining facilities in the 1960s and 1970s. In
    January 2017 Sabetian was diagnosed with mesothelioma, which
    Sabetian alleged was caused by his exposure to asbestos at these
    facilities.
    B.     The Sabetians’ Case at Trial
    1.    The Fluor defendants
    At the beginning of trial, the parties reached a stipulation
    as to the Fluor defendants’ individual responsibilities with
    respect to construction of the Tehran I, Tehran II, and Esfahan
    refineries operated by NIOC, and construction of the Crude
    Distillation Unit No. 85 (CDU-85) at the Esfahan refinery.
    Pursuant to the stipulation, the trial court instructed the jury:
    “With respect to the Tehran [I] refinery project, Fluor
    International, Inc., was responsible for the engineering,
    2      The Sabetians named seven Fluor entities as defendants in
    their complaint. At the beginning of trial, pursuant to the
    stipulation of the parties, the trial court dismissed with prejudice
    three of the Fluor defendants, leaving FEI, MEF, Fluor
    Corporation, and Fluor International, Inc. The jury found only
    FEI and MEF acted negligently.
    2
    procurement of materials, and construction. [¶] With respect to
    the Tehran [II] refinery project [also known as] Tehran refinery
    expansion, [MEF] was responsible for the engineering,
    procurement of materials, and construction. [¶] With respect to
    the Esfahan refinery project, [FEI] . . . was responsible for the
    design, engineering, procurement of materials, and project
    management. [¶] With respect to the Crude Distillation Unit
    No. 85 project in Abadan, [FEI] . . . was responsible for the
    performance of all services which [were] to be performed in the
    United States and Japan, including but not limited to detailed
    engineering services, materials[] procurement services, the
    supply, inspection, and arrangement for the shipment of plant
    materials and equipment and other related services.”
    2.    Presence of Asbestos at the Refineries
    According to Gary Bryan, a designated representative of
    the Fluor defendants,3 Fluor performed work on multiple oil
    refinery construction projects in Iran from 1961 to 1979,
    including the Tehran I, Tehran II, and Esfahan refinery projects.
    During the period from 1953 through 1978 or 1979, Fluor
    purchased calcium silicate insulation from Nippon Asbestos
    Company (Nippon) for external use in its “pipe[s] and vessel[s].”
    In the early 1970s companies in the United States “started
    moving away” from using calcium silicate insulation containing
    3     The Sabetians called Bryan as an adverse witness to
    explain the use of asbestos in the Fluor defendants’ refinery
    construction projects. Because the parties stipulated as to the
    responsibility of each Fluor defendant, the witnesses at trial did
    not distinguish between the Fluor defendants, typically referring
    to them collectively as “Fluor,” as do we.
    3
    asbestos. However, calcium silicate insulation containing
    asbestos continued to be available overseas, including in Japan.
    All of the calcium silicate insulation used in the Tehran 1
    construction project came from Nippon and contained asbestos.
    Construction on Tehran I took place from 1963 through early
    1969.
    In 1972 NIOC hired Fluor to construct the Tehran II
    refinery project. The project design specifications stated the pipe
    insulation “‘shall be molded sectional-type covering of calcium
    silicate, amosite asbestos, or expanded silica for temperatures up
    to 1200 degrees Fahrenheit.’” In 1974 Fluor purchased the
    calcium silicate pipe insulation from Nippon for use in the
    construction of Tehran II. Bryan did not know whether the
    calcium silicate used at Tehran II contained asbestos. When the
    construction of the refinery project was completed in early 1975,
    Fluor transferred over 20,000 linear feet of unused calcium
    silicate pipe insulation procured for use at Tehran II to the
    Esfahan project.
    Dominick Pescarolo worked for Fluor on both the Tehran II
    and Esfahan refinery projects.4 According to Pescarolo, Fluor
    created the design documents for Tehran II, which specified the
    use of asbestos-containing pipe insulation. Fluor duplicated the
    Tehran II specifications for its construction of the Esfahan
    refinery. The same vendors approved for Tehran II were
    approved for construction of Esfahan. Bidding for the Esfahan
    project began in 1974 or 1975.
    4     The Fluor defendants designated Pescarolo as their person
    most qualified. Excerpts from his deposition testimony were read
    to the jury.
    4
    Amanollah Shahabi, assistant refinery manager for the
    Tehran I and II refineries, similarly testified Fluor “used
    asbestos-containing material [at Esfahan], exactly the same as
    Tehran [II].”5 Shahabi based his view that asbestos-containing
    materials were used at Esfahan on the facts that “[t]he contract
    was copied from Tehran [I] and [II]. Approved vendors were the
    same. Other vendors were the same. Materials were the same.”
    Further, Fluor procured most of the materials for Esfahan in
    1972 or 1973. Shahabi explained that “if there [had] been such a
    change” away from using asbestos-containing materials in Fluor’s
    construction of Esfahan, Shahabi would have “had to [have been]
    informed,” but he did not learn of alternative materials for
    insulation until 1977.
    On October 25, 1976 Fluor sent a telex to the “Fluor
    Thyssen Joint Venture” in Tehran with the subject “Asbestos
    Free Insulation [¶] Urgent.” (Capitalization omitted.) The
    message stated, “Nippon Asbestos has stopped their production of
    insulation containing asbestos. [¶] . . . Were you able to get
    NIOC to relax their demand that insulation be asbestos free?
    [¶] . . . Answer urgently required.” (Capitalization omitted.) On
    November 4, 1976, in a message with the subject “Esfahan
    Refinery Project Asbestos in Insulation,” NIOC responded,
    “Please be advised that we have no objection to the presence of
    asbestos in calcium silicate insulation if it is contained.”
    (Underlining omitted.)
    Sometime after October 25, 1976 Nippon was acquired by
    or changed its name to Nichias Corporation, and it changed the
    5     Excerpts of Shahabi’s videotaped deposition were played for
    the jury.
    5
    name of its calcium silicate insulation from “silicalite cover”
    (which it sold in 1974) to “new silicalite board,” while continuing
    to use the brand name “Tombo 4601.” Fluor did not have any
    invoices, packing slips, or purchase orders showing Fluor ever
    purchased “new silicalite” products for use in Iran. Fluor
    completed construction of the Esfahan refinery in 1978 or 1979.6
    3.    Testimony of Sabetian
    Sabetian was born in Tehran, Iran. After studying
    industrial management in Tehran and London, in 1959 Sabetian
    began to work for NIOC in its “organization for methods and
    systems” department, where he remained for most of his career
    at NIOC. Sabetian’s role in the department was to create
    systems to make NIOC’s operations more efficient. Sabetian
    worked at the Abadan oil refinery from about 1960 until 1963,
    when he transferred to a fertilizer plant in Shiraz, Iran.
    In 1967 Sabetian returned to Tehran and began to travel
    regularly to several refinery projects that were under
    construction, including Tehran II, Esfahan, and CDU-85. While
    working for NIOC during this period, Sabetian was “always [in]
    6     The Sabetians also presented evidence at trial regarding
    the construction of the CDU-85 at the Abadan refinery. We do
    not reach FEI’s contention there is no substantial evidence to
    support the jury’s finding Sabetian was exposed to asbestos
    attributable to FEI during the construction of CDU-85 because
    the jury did not distinguish in its verdict between FEI’s
    responsibility for actions taken at Esfahan and at CDU-85, and
    substantial evidence supports the jury’s finding that Sabetian’s
    exposure at Esfahan was a substantial factor in causing
    development of mesothelioma. Accordingly, we do not discuss the
    evidence relating to CDU-85.
    6
    the air,” traveling. As part of his job, Sabetian observed the
    installation of piping and pipe insulation at each refinery he
    visited. Sabetian sometimes stood as close as two or three feet
    from where the insulation work was being performed. At other
    times he was farther away, but he mostly “was close enough to be
    able to observe the operation.” Sabetian’s “usual” practice at
    each site was to observe workers cutting pipe insulation while
    Sabetian stood between three and eight feet away. The
    prefabricated pipe insulation had to be “cut to the measure in
    order to use it.” The cutting of pipe insulation “always” produced
    dust. As Sabetian explained, the insulation material was “always
    dusty” and “really created a lot of dust.” While Sabetian observed
    the insulation work, there were “people working all over the unit”
    with insulation. Sabetian would stand a few feet from one
    worker installing insulation, and at the same time he would be
    15 to 20 feet from other workers also performing insulation work.
    Construction of Tehran II was “a huge activity,” and
    Sabetian visited the refinery project during its construction “so
    many times.” Sabetian described the work he observed at
    Tehran II: “You have to make a lot of insulation, putting pipe,
    putting the different machinery. But the main thing was the
    insulation activity that Fluor was responsible for.” He explained
    the work at Tehran II was the same as what he had observed at
    other refineries he visited. He added, “What I observed it is all
    similar. I mean, nothing, no difference.” Sabetian observed
    workers at Tehran II working with pipe insulation on “[d]efinitely
    more than ten” occasions.
    Sabetian visited Esfahan “more than 10 [or] 12 time[s]”
    during its construction. The construction of Esfahan was “similar
    to other refineries,” with workers “cutting pipe” and “installing
    7
    the pump machinery.” Sabetian observed workers “using
    insulation for the equipment.” Sabetian explained insulation was
    “really one of the main biggest activity that . . . building a
    refinery needs. Every corner, every part of the refinery, the
    machinery has to be insulated in order to be operational.” When
    the pipe insulation at Esfahan was cut, “similar to other
    refineries that [Sabetian] observed [there was] always dust.”
    Sabetian observed the cutting of pipe insulation at Esfahan
    “many times, so many times” while standing “between three to
    seven, eight feet away from the actual operation.” Sabetian
    described the insulation process as the “same as usual.”
    On cross-examination, Sabetian denied that Esfahan was
    95 percent completed when he first visited the refinery.
    However, defense counsel played for the jury an excerpt from
    Sabetian’s videotaped deposition testimony:
    “‘[Q]: When you visited the Esfahan refinery, would you
    visit the units that had already completed
    construction and were working units?[’”]
    “‘[A]: When I visited Esfahan, the refinery was nearly
    95 percent finished. . . . And they were starting to
    start up some of the units.’”
    Sabetian explained at trial, “I think if I made such a
    statement, it is wrong because it wasn’t – because it took four
    years or more. And it faces the revolution, which stopped . . .
    [the] finishing [of] the refinery.”
    Breathing the dust caused by the cutting of pipe insulation
    at the refinery project sites would sometimes cause Sabetian to
    cough. Sabetian did not know, and was never informed, the dust
    was a health hazard. According to Sabetian, “Absolutely nobody
    told us this . . . dust would really affect your health.”
    8
    In 1979 Sabetian retired from his position with NIOC and
    fled Iran to escape the revolution, eventually settling in Los
    Angeles in 1980 or 1981. On cross-examination, defense counsel
    elicited testimony from Sabetian about his 1982 application to
    the United States Department of Justice’s Immigration and
    Naturalization Service (immigration application). The
    immigration application directed Sabetian to list his
    “employment [for the] last five years.” (Capitalization omitted.)
    In response, Sabetian listed his occupation as the head of NIOC’s
    industrial department from 1975 to 1980. Sabetian signed the
    declaration, declaring under penalty of perjury the information
    was true and correct. The immigration application stated,
    “Severe penalties are provided by law for knowingly and willfully
    falsifying or concealing a material fact.” (Capitalization omitted.)
    In 2017 Sabetian was diagnosed with mesothelioma of the
    tunica vaginalis testis (TVT). Sabetian’s right testicle was
    surgically removed. Pathological diagnosis of the removed
    testicle showed malignant mesothelioma of the TVT.
    4.     The Sabetians’ Expert Evidence
    (a)   Dr. Daneshmand
    Dr. Sia Daneshmand, a urologic oncologist, treated
    Sabetian’s mesothelioma of the TVT, which was only the second
    case of the disease he had treated in his career.7
    Dr. Daneshmand explained the tunica vaginalis is comprised of
    mesothelial cells identical to the mesothelial cells located in the
    pleura, the peritoneum, and the pericardium. Dr. Daneshmand
    7     Dr. Daneshmand’s videotaped deposition testimony was
    played for the jury.
    9
    opined, “[G]iven the known risks and if I were told [Sabetian] had
    significant exposure to asbestos, I would assume more likely than
    not that [asbestos exposure] was a contributing cause of his
    disease . . . .” Dr. Daneshmand explained, “[I]t’s incredibly rare
    to develop [mesothelioma] in the tunica vaginalis, but half the
    cases that I had read about had some exposure to asbestos, and it
    is presumed to have the same risk factor.” Asbestos exposure
    “appears to be the only plausible risk factor for development” of
    Sabetian’s condition. On cross-examination, Dr. Daneshmand
    acknowledged he had not “exhaustively looked at the literature”
    regarding the epidemiology of the disease. He also acknowledged
    there are many reported cases of mesothelioma of the TVT in
    individuals with no known asbestos exposure.
    (b)   Kenneth Garza
    Kenneth Garza, a certified industrial hygienist,8 opined
    asbestos is present at “a background level” in the ambient air at a
    range between .00000001 and .0001 asbestos fibers per cubic
    centimeter. Industrial hygiene seeks to reduce industrial
    asbestos levels to these background levels. Based on his review
    of industrial hygiene literature and his familiarity with the
    insulation products used in Iranian refineries, Garza opined to a
    reasonable degree of scientific certainty that where asbestos-
    containing dust is visible to the naked eye, a bystander would be
    exposed to levels between 20 and 100 asbestos fibers per cubic
    centimeter. Garza added, “And in this case, [Sabetian] was
    within feet, so that’s pretty darn close to that activity.”
    8     Industrial hygiene involves “anticipating, recognizing,
    evaluating, and controlling hazards in the workplace,” including
    the hazard of asbestos.
    10
    (c)  Dr. Horn
    Dr. Barry Horn, an occupational medicine specialist and
    board certified pulmonologist,9 opined that exposure to asbestos
    in the ambient air differed from exposure in an occupational
    setting because “in an occupational setting, you overwhelm the
    body’s defense mechanisms. . . . [¶] . . . And when you inhale
    foreign material down in the lung, [alveolar macrophages][10] get
    stimulated and go over to the area where these foreign particles
    are and gobble them up. [¶] That leads to a whole series of
    complex chemical reactions, which . . . cause other cells to move
    into the lung and to produce potential[] changes in DNA that can
    ultimately lead to cancer.” While the human body can handle a
    “very modest exposure to asbestos,” a large exposure overwhelms
    the body’s defense mechanisms causing an inflammatory
    response, “which result[s] in a whole variety of responses, one of
    which is to produce scarring, another is to produce cancer.”
    Dr. Horn opined that standing 10 feet away from a person cutting
    asbestos-containing pipe insulation would be considered an
    occupational exposure to asbestos, which would be significant in
    increasing the exposed individual’s risk of developing
    mesothelioma. Plaintiffs’ counsel presented a hypothetical in
    which Sabetian “was within ten feet of people cutting or removing
    asbestos pipe insulation on several occasions in the 1960s and
    1970s” that “created visible dust at the point of work, and assume
    Mr. Sabetian was breathing.” When asked whether under the
    9     Pulmonology is “the study of diseases of the lung or
    diseases of other body parts that impact lung function.”
    10    Dr. Horn described alveolar macrophages as “scavenger
    white blood cells” in the air sacs of the distal airways.
    11
    hypothetical “each of those occasions [was] significant in
    increasing the risk of Mr. Sabetian’s development of malignant
    mesothelioma,” Dr. Horn responded, “Yes.”
    (d)    Dr. Zhang
    Dr. David Zhang, a physician and occupational medicine
    practitioner, testified occupational medicine focuses on finding
    the cause of disease. Although Dr. Zhang is not an
    epidemiologist, he was trained to interpret and apply
    epidemiological studies.
    Dr. Zhang explained asbestos fibers are most often inhaled
    into the lungs, and from there the fibers may move throughout
    the body in lymphatic fluid that flows throughout the mesothelial
    linings or in defensive macrophages (white blood cells) that
    consume the fibers and carry them to other parts of the body.
    “[T]he fiber inhaled in the lung, carried by the macrophage or by
    lymphatic fluid, travels from the lung to the pleura, to the
    abdomen, and to the scrotum.” An individual exposed to asbestos
    may not develop mesothelioma until 40 to 60 years after the
    exposure.
    Dr. Zhang opined, “The scientific community who is
    familiar with asbestos-related disease would agree that asbestos,
    no matter what type of asbestos, can cause all types of
    mesotheliomas in any location lined by the mesothelial cells.”
    Mesothelioma of different areas of the body is the same disease
    with the same cell origin, but with a different location. When
    asked whether “the mesothelioma that originates in the tunica
    vaginalis [membrane covering the testes] [is] a different disease
    than a mesothelioma that originates in the peritoneum or the
    pleura [membrane covering the lungs],” Dr. Zhang responded,
    12
    “No, it’s the same disease from the same cell origin.” Dr. Zhang
    opined, “[I]f you are exposed to asbestos, you will increase the
    risk to develop mesothelioma—pleural, peritoneal, pericardial, or
    tunica vaginalis [(TVT)].” Further, if Sabetian was exposed to
    asbestos, the exposure “definitely” caused Sabetian’s
    mesothelioma of the TVT.
    In reaching his opinion, Dr. Zhang relied on a report titled
    “Asbestos, Asbestosis, and Cancer, the Helsinki Criteria for
    Diagnosis and Attribution” (Helsinki consensus report), which
    was the product of a 1997 meeting of 19 specialists held in
    Helsinki, Finland. The Helsinki consensus report was updated in
    2015 following a meeting of over 20 scientists and doctors in
    2014. Dr. Zhang stated as to the report there was a consensus
    that asbestos causes all different forms of mesothelioma. The
    Helsinki consensus report identified areas in need of further
    research, but those did not include whether inhalation of asbestos
    fibers can cause mesothelioma in all mesothelial linings
    throughout the body. Both reports were published in the
    Scandinavian Journal “Work, Environmental Health.”11
    Dr. Zhang expressed his agreement with the consensus report’s
    conclusion there is “no need to find asbestos fibers in the tissue to
    attribute the mesothelioma to asbestos exposure.”
    Dr. Zhang also based his opinion on his review of more than
    30 case reports and case series reports published in the peer-
    reviewed scientific literature concerning mesothelioma of the
    11    Although plaintiffs’ counsel marked the 1997 Helsinki
    consensus report and the 2015 updated report as Exhibits 29 and
    30, neither was introduced into evidence at trial, and they are not
    part of the record on appeal.
    13
    TVT,12 as well as one epidemiological study showing that
    asbestos can cause pleural peritoneal mesothelioma. Dr. Zhang
    stated mesothelioma of the TVT is very rare, occurring in only
    about one in 10 million persons. The rarity of the condition
    makes it difficult to conduct an epidemiological study at the
    appropriate scale. Dr. Zhang explained, “[Y]ou probably need the
    entire world [to participate in the study] to generate enough
    testicular mesothelioma to look at this one,” making it “virtually
    impossible to do this study.” For this reason, “case reports
    sometimes are very important . . . especially for the rare disease.”
    Case reports are written by treating physicians regarding
    interesting medical cases; case series reports are based on
    evaluation of multiple individuals. Dr. Zhang gave as an example
    of the importance of case reports that Crohn’s disease was
    identified by Dr. Crohn, who prepared a case report on the
    disease, leading to a treatment, even though there were not
    epidemiological studies showing the disease was an autoimmune
    disease.
    In reaching his opinions, Dr. Zhang relied on a case report
    “that shows that those who have exposure [to asbestos] increase
    12     “Case reports are reports by a clinician of the occurrence of
    a disease in a particular individual. When there are multiple
    case reports regarding an unusual occurrence of a certain disease
    among a group, the study is referred to as a case series report.
    ([H.] Checkoway et al., Research Methods in Occupational
    Epidemiology (2d ed. 2004) p. 59 (Occupational Epidemiology).)”
    (Davis v. Honeywell Internat. Inc. (2016) 
    245 Cal.App.4th 477
    ,
    491.) The list of medical reports relied on by Dr. Zhang was
    marked by plaintiffs’ counsel as Exhibit 28, but does not appear
    to have been admitted into evidence at trial.
    14
    the risk of developing in particular tunica vaginalis
    mesothelioma.” Dr. Zhang also reviewed the Mensi case series
    report of individuals exposed to asbestos in Italy, which showed
    “in the Italian cohort, . . . they have people develop the testicular
    mesothelioma.” Dr. Zhang identified an additional case series
    report by Dr. Attanoos that “reported testicular mesothelioma
    and exposure responsible for some of the disease or some of the
    cases.”
    Dr. Zhang acknowledged there were reported cases of
    mesothelioma of the TVT in patients with no documented history
    of asbestos exposure. He explained patients may not be aware of
    their exposure to asbestos, and the determination of whether
    they have been exposed may depend on the quality of the medical
    interview, for example, evaluating the patient’s prior work
    history. Also, it is difficult for people to recall an exposure 20 to
    30 years earlier.
    5.     Defense Case
    Dr. Dominik Alexander, who has a Ph.D. in epidemiology,
    testified for the defense. He explained epidemiology is “the study
    of the distribution and determinants of disease in human
    populations.” Further, epidemiologists are “interested in the
    causes of disease in human populations and the patterns of
    disease nationally and internationally.” Dr. Alexander opined
    the available medical literature on health outcomes for
    individuals exposed to occupational asbestos did not support the
    conclusion exposure to asbestos dust is a cause of mesothelioma
    of the TVT, although the studies show an increased risk of
    pleural mesothelioma among workers exposed to asbestos fibers.
    He testified that out of “hundreds” of analytical epidemiological
    15
    studies, none reported individuals exposed to occupational
    asbestos contracted mesothelioma of the TVT.
    On cross-examination, Sabetian’s attorney asked
    Dr. Alexander to explain the meaning of the statement in the
    Helsinki consensus report that “[m]alignant mesothelioma
    affecting any serosal membrane may be induced by asbestos
    inhalation.” Dr. Alexander responded, “I think it speaks for
    itself. I believe that the authors are indicating that – exactly
    what it says, malignant mesothelioma may affect any serosal
    membrane.” But Dr. Alexander disagreed with the statement in
    the report that “[a]ll types of malignant mesothelioma can be
    induced by asbestos with amphiboles showing greater
    carcinogenic potency than chrysotile.” Dr. Alexander opined
    there was “no analytical epidemiologic evidence . . . supporting a
    conclusion that asbestos exposure of any fiber type is even
    associated” with mesothelioma of the TVT.
    C.    The Jury Verdict
    The jury found on a special verdict form that FEI, MEF,
    and NIOC were negligent, and that their negligence was a
    substantial factor contributing to Sabetian’s risk of developing
    mesothelioma. The jury found the other defendants had not
    acted negligently.
    The jury awarded Sabetian $6 million and Soraya
    $3 million for past noneconomic loss and $8 million to each
    plaintiff for future noneconomic loss, for a total of $25 million in
    damages. The jury found FEI was 60 percent responsible for the
    harm to Sabetian, while MEF and NIOC were each 20 percent
    responsible.
    16
    D.     Fluor Defendants’ Motions for Judgment Notwithstanding
    the Verdict and for New Trial
    The Fluor defendants filed motions for judgment
    notwithstanding the verdict (JNOV) in which they argued there
    was not substantial evidence of Sabetian’s exposure to asbestos
    attributable to the Fluor defendants or that exposure to asbestos
    causes mesothelioma of the TVT. The Fluor defendants also
    challenged the award of damages to Soraya on the basis damages
    for loss of consortium were not available under Iranian law,
    which they argued applied to the case.
    The Fluor defendants also filed a motion for new trial
    raising the same issues and arguing the jury’s award of damages
    was excessive and contrary to Iranian law. In support of both
    motions the Fluor defendants submitted a supplemental
    declaration by Iranian law expert Mahmoud Katirai, which we
    discuss below.
    The trial court denied the JNOV motions. It also denied
    the new trial motion as to Sabetian, but it conditionally granted
    the motion as to Soraya unless she consented to a reduction in
    damages, finding the jury’s damages award was excessive and
    should be reduced from $11 million to $1.4 million (comprised of
    $400,000 for past loss of consortium, and $1 million for future
    loss of consortium).
    As to the Fluor defendants’ contention Iranian law applied
    and limited recoverable damages, the court “decline[d] to deviate
    from the pre-trial rulings issued by Judge John [J.] Kralik
    regarding the application of Iranian law.[13] First, none of the
    13   Judge Kralik presided over the pretrial choice of law
    motions and issued the ruling on the motions. In October 24,
    17
    parties indicated that it wanted this Court to apply Iranian law
    during the trial. Had the Court applied Iranian law, the jury
    would have been asked to deliberate the case based on the law
    given to it, and the jury has been discharged. Second, the Court
    interprets Judge Kralik’s rulings to preclude the application of
    Iranian law in this case. The Court notes that Defendants have
    not waived their objections to applying Iranian law to the verdict,
    and presumably, Defendants can challenge Judge Kralik’s
    rulings directly with the Court of Appeal[].”
    Soraya accepted the remittitur of the damage award to
    $1.4 million. On July 3, 2019 the trial court entered an amended
    judgment for the Sabetians. The Fluor defendants timely
    appealed.
    DISCUSSION
    A.     Standard of Review
    “‘A motion for judgment notwithstanding the verdict may
    be granted only if it appears from the evidence, viewed in the
    light most favorable to the party securing the verdict, that there
    is no substantial evidence in support.’” (Cabral v. Ralphs Grocery
    Co. (2011) 
    51 Cal.4th 764
    , 770 (Cabral); accord, Johnson &
    Johnson Talcum Powder Cases (2019) 
    37 Cal.App.5th 292
    , 313
    (Johnson & Johnson).) “‘“On appeal from the denial of a motion
    for judgment notwithstanding the verdict, we determine whether
    there is any substantial evidence, contradicted or uncontradicted,
    supporting the jury’s verdict. [Citations.] If there is, we must
    2018 Judge Kralik granted in part and denied in part the defense
    motions to apply Iranian law, which we discuss below.
    18
    affirm the denial of the motion.”’” (Newland v. County of Los
    Angeles (2018) 
    24 Cal.App.5th 676
    , 684; accord, Cabral, at p. 770;
    see IIG Wireless, Inc. v. Yi (2018) 
    22 Cal.App.5th 630
    , 639 [denial
    of a motion for judgment notwithstanding the verdict “is
    essentially the same as appealing the judgment itself for a lack of
    substantial evidence”].)14
    The appellate court, like the trial court, may not reweigh
    the evidence or judge the credibility of witnesses. (Johnson &
    Johnson, supra, 37 Cal.App.5th at p. 313.) “‘“‘“If the evidence is
    conflicting or if several reasonable inferences may be drawn, the
    motion for judgment notwithstanding the verdict should be
    denied.”’”’” (Ibid., quoting Hauter v. Zogarts (1975) 
    14 Cal.3d 104
    , 110.) “The denial of a new trial motion is reviewed for an
    abuse of discretion, except that a trial court’s factual
    determinations are reviewed under the substantial evidence
    test.” (Minnegren v. Nozar (2016) 
    4 Cal.App.5th 500
    , 514, fn. 7;
    see People v. Johnson (2019) 
    8 Cal.5th 475
    , 524 [“We will not
    disturb a trial court’s denial of a motion for a new trial unless ‘a
    “manifest and unmistakable abuse of discretion”’ clearly
    appears.”].)
    Code of Civil Procedure section 657 provides seven grounds
    for granting a new trial where the error “materially affect[s] the
    substantial rights” of a party, including as applicable here:
    “5. Excessive or inadequate damages. [¶] 6. Insufficiency of the
    evidence to justify the verdict or other decision, or the verdict or
    14    We apply the same substantial evidence standard to an
    appeal from a judgment following a jury trial. (Flores v. Liu
    (2021) 
    60 Cal.App.5th 278
    ; Gomez v. Smith (2020) 
    54 Cal.App.5th 1016
    , 1026.)
    19
    other decision is against law. [and] [¶] 7. Error in law, occurring
    at the trial and excepted to by the party making the application.”
    However, “[a] new trial shall not be granted upon the ground of
    insufficiency of the evidence to justify the verdict . . . unless after
    weighing the evidence the court is convinced from the entire
    record, including reasonable inferences therefrom, that the court
    or jury clearly should have reached a different verdict or
    decision.” (Code Civ. Proc., § 657.)
    B.    Substantial Evidence Supports the Jury’s Finding Exposure
    to Asbestos Attributable to the Fluor Defendants Was a
    Substantial Factor in Causing Sabetian’s TVT
    Mesothelioma
    The Fluor defendants contend substantial evidence does
    not support the jury’s finding Sabetian was exposed to asbestos
    attributable to the Fluor defendants in quantities sufficient to
    cause his mesothelioma. They further argue substantial evidence
    does not support the jury’s finding inhalation of asbestos dust
    was a substantial factor in contributing to Sabetian’s risk of
    developing mesothelioma of the TVT because there is no evidence
    asbestos exposure can cause mesothelioma of the TVT. We agree
    with Soraya substantial evidence supports the jury’s verdict.
    To prove exposure to asbestos from a particular product
    was a legal cause of a plaintiff’s injury, the plaintiff must satisfy
    the two-part test enunciated by the Supreme Court in
    Rutherford v. Owens-Illinois, Inc. (1997) 
    16 Cal.4th 953
    (Rutherford). “[T]he plaintiff must first establish some threshold
    exposure to the defendant’s defective asbestos-containing
    products, and must further establish in reasonable medical
    probability that a particular exposure or series of exposures was
    20
    a ‘legal cause’ of his injury, i.e., a substantial factor in bringing
    about the injury.” (Id. at p. 982, fn. omitted, italics omitted;
    accord, LAOSD Asbestos Cases (2020) 
    44 Cal.App.5th 475
    , 488.)
    “If an asbestos plaintiff fails to prove exposure, there is no
    causation and no liability as a matter of law.” (LAOSD Asbestos
    Cases, at p. 488; accord, Shiffer v. CBS Corp. (2015) 
    240 Cal.App.4th 246
    , 251 (Shiffer); Weber v. John Crane, Inc. (2006)
    
    143 Cal.App.4th 1433
    , 1438.)
    “[P]laintiffs may prove causation in asbestos-related cancer
    cases by demonstrating that the plaintiff's exposure to
    defendant’s asbestos-containing product in reasonable medical
    probability was a substantial factor in contributing to the
    aggregate dose of asbestos the plaintiff or decedent inhaled or
    ingested, and hence to the risk of developing asbestos-related
    cancer, without the need to demonstrate that fibers from the
    defendant’s particular product were the ones, or among the ones,
    that actually produced the malignant growth.” (Rutherford,
    supra, 16 Cal.4th at pp. 976-977, fn. omitted; accord, LAOSD
    Asbestos Cases, supra, 44 Cal.App.5th at p. 488.) “[A] particular
    asbestos-containing product is deemed to be a substantial factor
    in bringing about the injury if its contribution to the plaintiff[’s]
    or decedent’s risk or probability of developing cancer was
    substantial.” (Rutherford, at p. 977.)
    In determining whether the plaintiff’s inhalation of
    asbestos fibers from a particular product is a “‘substantial factor’”
    contributing to the plaintiff’s cancer, relevant factors include “the
    length, frequency, proximity and intensity of exposure, the
    peculiar properties of the individual product, any other potential
    causes to which the disease could be attributed (e.g., other
    asbestos products, cigarette smoking), and perhaps other factors
    21
    affecting the assessment of comparative risk . . . .” (Rutherford,
    supra, 16 Cal.4th at p. 975; accord, Johnson v. ArvinMeritor,
    Inc. (2017) 
    9 Cal.App.5th 234
    , 240, 245 [affirming grant of
    summary judgment for defendants where plaintiff presented
    evidence defendants’ brake lining components contained asbestos
    and plaintiff’s father handled brake linings in his vehicle repair
    work (to which plaintiff was exposed), but plaintiff failed to raise
    triable issue that defendants produced the brake linings handled
    by plaintiff’s father].)
    1.     Substantial evidence supports the jury’s finding
    Sabetian was exposed to asbestos attributable to FEI
    FEI contends there is no substantial evidence the pipe
    insulation used at the Esfahan refinery contained asbestos
    because Nippon did not ship its pipe insulation to Esfahan until
    January 1977, by which time Nippon was no longer using
    asbestos in its calcium silicate pipe insulation. FEI also asserts
    there is not substantial evidence Sabetian was exposed to
    asbestos during pipe cutting operations at the Esfahan refinery.
    We agree with Soraya there is substantial evidence FEI used
    asbestos-containing pipe insulation at Esfahan to which Sabetian
    was exposed.
    At trial the Sabetians presented evidence the design
    documents for Tehran II specified the use of asbestos-containing
    pipe insulation. MEF procured calcium silicate pipe insulation
    from Nippon in 1974 for use in the construction of Tehran II. The
    Fluor defendants do not dispute the pipe insulation used at
    Tehran II contained asbestos. At some point over 20,000 linear
    feet of unused calcium silicate pipe insulation was transferred
    from Tehran II to the Esfahan project. The same design
    22
    specifications used for Tehran II were again used for the Esfahan
    project. Further, Fluor15 procured most or all of the calcium
    silicate pipe insulation for the Esfahan project from Nippon, as it
    did for the Tehran I and Tehran II projects. Shahabi confirmed
    Fluor “used asbestos-containing material [at Esfahan], exactly
    the same as Tehran [II],” explaining he did not learn of the use of
    asbestos-free insulation until 1977.
    Fluor’s urgent request in 1976 to use asbestos-containing
    insulation at Esfahan, which NIOC granted, further supports the
    inference Fluor procured asbestos-containing insulation for use at
    Esfahan. As discussed, sometime before October 25, 1976 FEI
    learned Nippon was no longer going to produce asbestos-
    containing insulation. FEI then “urgently” requested NIOC
    “relax [its] demand that insulation be asbestos free.” In
    November 1976 NIOC granted FEI permission to use asbestos-
    containing calcium silicate insulation “if it is contained.” Nippon
    then changed the name of its calcium silicate insulation product
    from “silicalite cover” to “new silicalite cover.” But Fluor did not
    present evidence it ever purchased “new silicalite” insulation for
    Esfahan.16 In 1977 FEI received two shipments of calcium
    silicate pipe insulation from Nippon totaling approximately
    675,000 linear feet of insulation. FEI argues this pipe insulation
    would not have contained asbestos because by then Nippon had
    15    As discussed, the witnesses referred to the Fluor
    defendants collectively as “Fluor.” However, the testimony about
    Fluor with respect to the Esfahan refinery refers to FEI because
    it was responsible for construction at that refinery.
    16     Contrary to FEI’s contention, Soraya does not argue the
    change of the company name from Nippon to Nichias Corporation
    is evidence the insulation used at Esfahan contained asbestos.
    23
    changed its product. But the Sabetians presented an invoice for
    the January 1977 shipment of insulation showing the insulation
    had been ordered from Nippon pursuant to a June 21, 1975
    contract—before Nippon switched to a new product. The invoice
    states Nippon was providing “[m]aterial and [e]quipment as per
    contract,” supporting an inference that Nippon had shipped its
    earlier “silicalite cover” product containing asbestos. This
    evidence supports a reasonable inference FEI used asbestos-
    containing insulation at Esfahan.17
    FEI’s argument Sabetian had insufficient contact with the
    cutting of pipe insulation at the Esfahan refinery to show his
    exposure was a legal cause of his developing mesothelioma also
    lacks merit. Sabetian testified he visited Esfahan more than 10
    or 12 times during its construction. He observed workers cutting
    17     FEI also asserts the evidence did not show whether the
    insulation Sabetian observed being cut contained asbestos
    because Sabetian did not know whether he observed the cutting
    of insulation for high- or low-temperature pipes. But FEI has not
    provided any citation to the record for its assertion only
    insulation for high-temperature pipes “could possibly have
    asbestos insulation.” FEI’s contention is therefore forfeited. (See
    Hernandez v. First Student, Inc. (2019) 
    37 Cal.App.5th 270
    , 277
    [“‘[T]o demonstrate error, an appellant must supply the reviewing
    court with some cogent argument supported by legal analysis and
    citation to the record.’”]; Multani v. Witkin & Neal (2013)
    
    215 Cal.App.4th 1428
    , 1457 [plaintiffs forfeited claim of error by
    failing to “present meaningful legal analysis supported by
    citations to authority and citations to facts in the record that
    support the claim of error”]; Cal. Rules of Court, rule
    8.204(a)(1)(C) [each brief must “[s]upport any reference to a
    matter in the record by a citation to the volume and page number
    of the record where the matter appears”].)
    24
    pipe and using insulation for the equipment, and he described the
    cutting of the pipe insulation as always creating dust. Sabetian
    observed the cutting of pipe insulation at Esfahan “so many
    times” while he was standing “between three to seven, eight feet
    away from the actual operation.”18
    2.    Substantial evidence supports the jury’s finding
    Sabetian’s exposure to asbestos attributable to MEF at
    the Tehran II refinery project was a substantial factor
    in causing his injury
    MEF contends there is no substantial evidence Sabetian’s
    exposure to asbestos at the Tehran II refinery project was a
    substantial factor in causing his mesothelioma because there is
    no evidence of the proximity, duration, or intensity of Sabetian’s
    exposure to asbestos dust at Tehran II. MEF also argues
    Sabetian stated under oath in his immigration application he
    worked for NIOC from 1975 to 1980, which MEF argues is
    inconsistent with Sabetian’s testimony he observed construction
    18     FEI points out Sabetian was later asked, “Why did you
    need to be so close to the insulation process?” to which he
    responded, “Well, in actual fact, I wasn’t too close. But
    sometime[s] the measuring the distance perhaps was very
    difficult. . . . I may actually have been more than three feet or
    four feet or five feet, something like that.” It was the role of the
    jury to judge Sabetian’s credibility and weigh the evidence in
    determining how close he was to the cutting of the insulation.
    (Johnson & Johnson, supra, 37 Cal.App.5th at p. 313.) It was a
    reasonable inference that Sabetian was close enough to the
    cutting of pipe insulation that he was exposed to visible asbestos
    dust.
    25
    at Tehran II because construction was completed by January
    1975. Neither contention has merit.
    Construction of Tehran II began in the early 1970s and
    concluded in January 1975. During the 1970s, Sabetian was
    regularly traveling to multiple refinery projects under
    construction, including Tehran II. Sabetian visited Tehran II “so
    many times” during its construction. Sabetian testified he
    observed at Tehran II the same type of work he saw at other
    refineries, including “the insulation activity that Fluor was
    responsible for.” He observed Fluor workers installing pipe
    insulation at Tehran II on more than 10 occasions. Sabetian’s
    usual practice was to observe the cutting of pipe insulation while
    he was standing three to eight feet away. While Sabetian
    observed the work, there were “people working all over the unit”
    with insulation. And cutting the insulation “always” produced “a
    lot of dust.”
    Industrial hygienist Garza opined that where asbestos-
    containing dust is visible to the naked eye, a bystander would be
    exposed to levels of asbestos fibers many orders of magnitude
    greater than the amount in the ambient air and that Sabetian’s
    position within feet of the insulation cutting was “pretty darn
    close.” Dr. Horn similarly testified that a bystander positioned
    10 feet from the cutting of asbestos-containing pipe insulation
    and exposed to visible dust in the air would experience an
    occupational exposure to asbestos that significantly increased the
    bystander’s risk of developing mesothelioma.
    The testimony from Sabetian, Garza, and Dr. Horn
    provides substantial evidence from which the jury could
    reasonably have concluded that Sabetian’s observation of Fluor
    workers installing pipe insulation at Tehran II on more than 10
    26
    occasions substantially contributed to the aggregate dose of
    asbestos Sabetian inhaled and was a substantial factor in
    increasing his risk of developing mesothelioma.
    Shiffer, supra, 
    240 Cal.App.4th 246
    , relied on by MEF, is
    distinguishable. There, the plaintiff contended he was exposed to
    asbestos in turbine insulation the defendant provided to a power
    plant where plaintiff worked during one summer. (Id. at p. 248.)
    In affirming the trial court’s grant of summary judgment for the
    defendant, the Court of Appeal concluded the plaintiff in his
    declaration stated only that he “‘observed construction . . .
    including insulators insulating piping in the turbine building.’
    Although he also declared he was frequently in the turbine room
    for training, he did not say whether or on how many occasions he
    observed the insulation process, itself, or whether he merely saw
    the results of the process after being off-site for some time. Mere
    presence at a site where asbestos was present is insufficient to
    establish legally significant asbestos exposure.” (Id. at p. 252.)
    In contrast, Sabetian testified he stood three to eight feet from
    workers cutting pipe insulation on more than 10 occasions, from
    which the jury could reasonably conclude Sabetian was exposed
    to occupational levels of asbestos dust that significantly increased
    his risk of developing mesothelioma.19
    MEF also argues Sabetian’s statement in his 1982
    immigration application—that he worked as head of NIOC’s
    industrial department from 1975 to 1980—contradicted his trial
    testimony he visited Tehran II many times during its
    construction, because MEF completed construction of Tehran II
    19     MEF also relies on McIndoe v. Huntington Ingalls Inc. (9th
    Cir. 2016) 
    817 F.3d 1170
    , 1173, but that case involved application
    of federal maritime law, not California law.
    27
    in January 1975. However, at trial, “contradictions between a
    witness’s testimony and his or her prior statements, under oath
    or otherwise, affect only the witness’s credibility, and it is
    exclusively the function of the jury to determine which, if any, of
    a witness’s assertions are credible.” (Lobo v. Tamco (2014)
    
    230 Cal.App.4th 438
    , 446; accord, Clemmer v. Hartford Insurance
    Co. (1978) 
    22 Cal.3d 865
    , 878 [“[T]he fact that inconsistencies
    may occur in the testimony of a given witness does not require
    that such testimony be disregarded in its entirety for the
    purposes of a motion for judgment notwithstanding the
    verdict . . . . It is for the trier of fact to consider internal
    inconsistencies in testimony, to resolve them if this is possible,
    and to determine what weight should be given to such
    testimony.”], overruled on another ground by Ryan v. Rosenfeld
    (2017) 
    3 Cal.5th 124
    .)
    Sabetian’s statements in his immigration application and
    at trial are not necessarily contradictory. The immigration form
    requested Sabetian list his “employment last five years.”
    Sabetian submitted his application in July 1982 and stated he
    was last employed from 1975 to 1980 as the head of NIOC’s
    industrial department. Nowhere did the form request Sabetian
    list his employment other than for the latest five-year period.
    The jury could have reasonably inferred Sabetian properly
    responded to the precise question on the form—asking for the last
    five years of employment—or that Sabetian was employed by
    NIOC prior to that time in a position other than as head of the
    industrial department. And to the extent the application was
    inconsistent with Sabetian’s testimony, it was the jury’s function
    to assess Sabetian’s credibility and resolve any inconsistencies.
    28
    (Clemmer v. Hartford Insurance Co., 
    supra,
     22 Cal.3d at p. 878;
    Lobo v. Tamco, supra, 230 Cal.App.4th at p. 446.)20
    3.    Substantial evidence supports the jury’s finding
    exposure to asbestos was the legal cause of Sabetian
    developing mesothelioma of the TVT
    The Fluor defendants argue there is no substantial
    evidence asbestos exposure can cause Sabetian’s particular
    injury, mesothelioma of the TVT. They contend the testimony of
    Drs. Daneshmand and Zhang regarding causation does not
    constitute substantial evidence because the testimony lacked
    foundation in appropriate medical literature. Specifically, the
    20     MEF’s reliance on Davis v. Foster Wheeler Energy
    Corp. (2012) 
    205 Cal.App.4th 731
     is misplaced. In Davis, the
    plaintiffs alleged the deceased husband of one of the plaintiffs
    (Ronald Davis) was exposed to asbestos dust from the defendant’s
    stripping of old asbestos-containing insulation from the boilers at
    Davis’s jobsite. (Id. at pp. 734-735.) Plaintiffs relied on
    deposition testimony from Davis’s coworker that the coworker
    had witnessed a contractor wearing a hat bearing the defendant’s
    initials remove insulation from around the boiler. (Ibid.)
    However, when the coworker was asked in other deposition
    testimony who employed the worker who had removed the
    insulation, the coworker answered he had no information that
    the worker was employed by defendant. (Id. at p. 735.) The
    Court of Appeal affirmed the trial court’s grant of summary
    judgment for the defendant, concluding the coworker’s deposition
    testimony was “not ambiguous, but is contradictory,” and it
    therefore could not create a triable issue of fact to defeat
    summary judgment. (Id. at pp. 735-736.) The Davis court also
    acknowledged a different standard would apply where, as here,
    the court is evaluating a post-trial motion for judgment
    notwithstanding the verdict. (Id. at p. 736.)
    29
    Fluor defendants contend there are no epidemiological studies
    that establish the requisite causation. Although the Fluor
    defendants are correct that Dr. Zhang did not principally rely on
    epidemiological studies to support his conclusions, his opinions
    were properly based on the medical literature.21
    “[E]ven when [a] witness qualifies as an expert, he or she
    does not possess a carte blanche to express any opinion within
    the area of expertise.” (Jennings v. Palomar Pomerado Health
    Systems, Inc. (2003) 
    114 Cal.App.4th 1108
    , 1117 (Jennings);
    accord, Summers v. A.L. Gilbert Co. (1999) 
    69 Cal.App.4th 1155
    ,
    1178.) “‘[W]hen an expert bases his or her conclusion on factors
    that are “speculative, remote or conjectural,” or on
    “assumptions . . . not supported by the record,” the expert’s
    opinion “cannot rise to the dignity of substantial evidence” . . . .
    [Citations.]’” (Johnson & Johnson, supra, 37 Cal.App.5th at
    p. 314; accord, Jennings, at p. 1117 [“[W]hen an expert’s opinion
    is purely conclusory because unaccompanied by a reasoned
    explanation connecting the factual predicates to the ultimate
    conclusion, that opinion has no evidentiary value because an
    ‘expert opinion is worth no more than the reasons upon which it
    rests.’”]; see Sargon Enterprises, Inc. v. University of Southern
    California (2012) 
    55 Cal.4th 747
    , 770 (Sargon) [“the matter relied
    on must provide a reasonable basis for the particular opinion
    offered, and . . . an expert opinion based on speculation or
    conjecture is inadmissible’”].)
    21    Because we conclude Dr. Zhang’s testimony is substantial
    evidence from which the jury could conclude inhalation of
    asbestos dust caused Sabetian’s mesothelioma of the TVT, we do
    not address the Fluor defendants’ challenges to the testimony of
    Dr. Daneshmand.
    30
    “[A]n expert’s conclusory opinion that something did occur,
    when unaccompanied by a reasoned explanation illuminating
    how the expert employed his or her superior knowledge and
    training to connect the facts with the ultimate conclusion, does
    not assist the jury. In this latter circumstance, the jury remains
    unenlightened in how or why the facts could support the
    conclusion urged by the expert, and therefore the jury remains
    unequipped with the tools to decide whether it is more probable
    than not that the facts do support the conclusion urged by the
    expert.” (Jennings, supra, 114 Cal.App.4th at p. 1117.) However,
    “an expert, in reaching a specific causation opinion, need not
    exclude all other possibilities before he or she can express an
    opinion that the defendant’s conduct or product caused the
    plaintiff’s harm.” (Cooper v. Takeda Pharmaceuticals America,
    Inc. (2015) 
    239 Cal.App.4th 555
    , 580; accord, Sarti v. Salt Creek
    Ltd. (2008) 
    167 Cal.App.4th 1187
    , 1210.)
    The Fluor defendants’ argument the Sabetians’ experts “did
    not opine that asbestos exposure can cause TVT mesothelioma as
    a general proposition” is contrary to the record. Dr. Zhang opined
    at trial that “asbestos, no matter what type of asbestos, can cause
    all types of mesotheliomas in any location lined by the mesothelial
    cells.” (Italics added.) He opined further, “If you are exposed to
    asbestos, you will increase the risk to develop mesothelioma—
    pleural, peritoneal, pericardial, or tunica vaginalis [(TVT)].” In
    reaching his opinion, Dr. Zhang relied on the Helsinki consensus
    report, more than 30 case reports and case series reports, and one
    epidemiological study. He also based his opinion on how the
    human body’s defense mechanisms cause the asbestos fibers to
    travel from the lungs to other parts of the body. As Dr. Zhang
    testified, “[T]he fiber inhaled in the lung, carried by the
    31
    macrophage or by lymphatic fluid, travels from the lung to the
    pleura, to the abdomen, and to the scrotum.”
    The Fluor defendants contend the Helsinki consensus
    report is not a reliable source for Dr. Zhang’s opinion because it
    was the product “of a meeting convened ‘to discuss disorders of
    the lung and pleura in association with asbestos,’” not
    mesothelioma of the TVT. But the Fluor defendants provide no
    citation to the record for this quote regarding the purpose of the
    Helsinki meeting. They respond that no party introduced the
    Helsinki consensus report into evidence at trial. But an expert
    may rely on medical reports regardless of whether the report is
    admissible or introduced into evidence. (People v. Linton (2013)
    
    56 Cal.4th 1146
    , 1200 [“‘An expert may generally base his opinion
    on any ‘matter’ known to him, including hearsay not otherwise
    admissible, which may ‘reasonably . . . be relied upon’ for that
    purpose.’”].)
    Further, although the Helsinki consensus report and
    updated report are not in the record, during his cross-
    examination defense expert Dr. Alexander acknowledged the
    report stated, “Malignant mesothelioma affecting any serosal
    membrane may be induced by asbestos inhalation,” and further,
    “All types of malignant mesothelioma can be induced by
    asbestos . . . .” Of course, malignant mesothelioma of the TVT is
    a type of malignant mesothelioma. Although Dr. Alexander
    expressed disagreement with these statements, they bely the
    Fluor defendants’ assertion the report reached no conclusions
    regarding mesothelioma of the TVT.
    The Fluor defendants’ challenge to the medical literature
    relied on by Dr. Zhang to support his opinions rings hollow. As
    part of their challenge, the Fluor defendants cherry pick a
    32
    handful of studies of the 30 on which Dr. Zhang relied. For
    example, the Fluor defendants point out that one of the articles
    relied on by Dr. Zhang reported only six out of 24 patients who
    developed mesothelioma of the TVT had confirmed asbestos
    exposure. But Dr. Zhang noted nine of the patients in the study
    did not specify whether or not they had any history of asbestos
    exposure. The Fluor defendants point out that in another article
    relied on by Dr. Zhang, only about one-third of the 74 patients
    who had developed mesothelioma of the TVT had confirmed
    asbestos exposure. But Dr. Zhang emphasized the other patients
    did not report any known exposure. As Dr. Zhang explained,
    “[E]xposure history sometimes can be very, very challenging” and
    depends on the quality of the patient evaluation because
    individuals may not recognize asbestos exposure when it occurs,
    and there is “recall bias” inherent in the passage of time from
    exposure to the development of the disease. The Fluor
    defendants attack this explanation as “partisan” and “baseless,”
    but it is not an unreasonable proposition that persons exposed to
    asbestos may not recognize they have been exposed and may not
    recall their exposure given the lengthy passage of time (up to 60
    years) before mesothelioma manifests itself.
    The Fluor defendants assert further that Dr. Zhang
    acknowledged there are no epidemiological studies performed
    that show asbestos exposure specifically causes mesothelioma of
    the TVT.22 They also point to Dr. Zhang’s testimony on cross-
    22    Dr. Zhang relied on one epidemiological study showing that
    asbestos can cause pleural peritoneal mesothelioma in reaching
    his conclusion, but defense counsel failed to cross-examine
    Dr. Zhang about the study. The record contains no additional
    testimony about the study.
    33
    examination about an epidemiological study of 17,800 individuals
    who worked in occupations typically involving high levels of
    asbestos exposure. Dr. Zhang acknowledged there were no
    recorded cases of mesothelioma of the TVT among this cohort, but
    he explained that “documentation of the disease [was] not
    accurate . . . during the time of [the] study.” Specifically,
    mesothelioma of the TVT historically had been misdiagnosed as
    adenocarcinoma; the study author relied on death certificates for
    the diagnoses; and the author later acknowledged he
    misclassified “quite a lot” of the cases.
    The Fluor defendants cite federal authorities for the
    proposition only epidemiological studies, not case reports or case
    series reports, can support an expert’s opinion on causation in a
    toxic tort case. The Court of Appeal in Davis v. Honeywell
    Internat. Inc. (2016) 
    245 Cal.App.4th 477
     rejected this argument,
    reasoning, “While [defendant] is generally correct that in many
    (or even most) instances epidemiological studies provide the best
    evidence of causation, its implied argument that it is improper for
    an expert to rely upon any other tools to determine causation,
    such as case reports, is not universally accepted.” (Id. at p. 491,
    fn. omitted.) Further, “‘[c]ase series reports can be virtually
    conclusive in their own right when the health outcome identified
    is a very rare disease or an uncommon manifestation of a
    relatively common condition.’” (Ibid., quoting H. Checkoway
    et al., Research Methods in Occupational Epidemiology (2d ed.
    2004) p. 78.) In Davis, the Court of Appeal concluded the trial
    court properly allowed plaintiff’s expert to testify at trial as to
    whether the decedent’s exposure as a mechanic to defendant’s
    asbestos-containing brake linings substantially contributed to his
    development of mesothelioma, where the expert principally relied
    34
    on case reports to support his opinions and several
    epidemiological studies had shown no association between the
    mechanics’ exposure and the risk of developing mesothelioma.
    (Davis, at pp. 480, 489, 491-492.) The Court of Appeal explained
    the trial court’s gatekeeping function under Sargon, supra,
    55 Cal.4th at page 769 “bars expert opinion only if it fails to meet
    the minimum qualifications for admission. If the opinion is based
    on materials on which the expert may reasonably rely in forming
    the opinion, and flows in a reasoned chain of logic from those
    materials rather than from speculation or conjecture, the opinion
    may pass, even though the trial court or other experts disagree
    with its conclusion or the methods and materials used to reach
    it.” (Davis, at p. 492.)
    Dr. Zhang testified at trial that case reports “sometimes are
    very important” in determining causation, “especially for the rare
    disease.” He explained mesothelioma of the TVT is so rare that a
    proper epidemiological study would require participation of the
    population of the planet, making it “virtually impossible” to
    conduct. To the extent the Fluor defendants rely on the contrary
    opinion of their expert Dr. Alexander, “[i]t is ‘not the role of this
    court to redetermine the credibility of experts or to reweigh the
    relative strength of their conclusions.’” (People v. Kirvin (2014)
    
    231 Cal.App.4th 1507
    , 1514; accord, Estes v. Eaton Corp. (2020)
    
    51 Cal.App.5th 636
    , 652 [“The jury was certainly free to side with
    [defense expert’s] opinions and conclusions over [plaintiff’s
    expert’s]. And we are not free to reweigh this evidence.”].)
    Finally, the Fluor defendants contend Dr. Zhang failed to
    rule out other causes of Sabetian’s mesothelioma of the TVT.
    Contrary to their assertion, Dr. Zhang did not “acknowledge[]
    that there are multiple potential causes” of Sabetian’s condition.
    35
    When asked on cross-examination whether trauma is a risk
    factor for mesothelioma of the TVT, Dr. Zhang responded,
    “[T]here’s no . . . evidence, scientific and medical indicating
    trauma itself can absolutely cause mesothelioma.” While he
    acknowledged that in one study the author identified viral
    infection and ionizing radiation as “other hypothetical causes” of
    mesothelioma of the TVT, he did not agree with the conclusion.
    Further, that study stated, “Asbestos is the only established risk
    factor for testicular mesothelioma.” Dr. Zhang acknowledged
    genetic causes of the disease where it occurred in individuals as
    young as seven. But even if genetic predisposition contributed to
    Sabetian’s development of mesothelioma of the TVT, it does not
    follow his exposure to asbestos did not substantially increase his
    risk. Dr. Zhang was not required to “exclude all other
    possibilities” in expressing an opinion that asbestos exposure is a
    substantial factor in increasing the risk of an individual
    developing mesothelioma of the TVT. (Cooper v. Takeda
    Pharmaceuticals America, Inc., 
    supra,
     239 Cal.App.4th at p. 580.)
    C.     The Trial Court Did Not Err in Applying California Law
    1.    Proceedings below
    (a)    Defendants’ pretrial choice of law motions
    In August 2018 codefendants Foster Wheeler, LLC, Exxon
    Mobil Corporation, and ExxonMobil Oil Corporation filed pretrial
    motions to apply Iranian law. The Fluor defendants joined the
    motions. The motions sought to apply Iranian law as to the
    negligence standard of care, strict liability, joint and several
    liability, punitive damages, compensatory damages, and loss of
    consortium, arguing California and Iranian law materially
    differed as to each issue and Iran’s legitimate governmental
    36
    interest in the issues would be impaired if California law was
    applied.
    In support of their motions, defendants filed a declaration
    from Mahmoud Katirai, an Iranian lawyer and scholar of Iranian
    law. On the issue of compensatory damages for personal injury,
    Katirai opined, “Under Iranian law, [p]laintiffs’ remedies are
    limited to a statutory compensation (‘diyeh’) pre-determined by
    the legislature, plus financial damages such as medical expenses
    and loss of income. These statutory limitations also apply in a
    personal injury case[] even if the victim does not die . . . . This
    statutory compensation, which is based on Islamic law, has been
    codified in the Islamic [Penal Code of Iran], but are of [a] civil
    nature. . . . [¶] . . . Statutory compensation . . . calls for payment
    in certain commodities[;] . . . since payment in such commodities
    is no longer practical, however, the price of such commodities is
    determined each year by virtue of a decree of the Department of
    Justice[,] and Iranian courts are required to award [a] remedy
    based on such decision. Presently, the amount of the statutory
    compensation in cases of death is 2,310,000,000 Rials. During
    certain lunar months (i.e., Zel-ghadeh, Zel-hajeh, Rajab, and
    Moharam) which are called ‘haram’ (celebratory months), the
    amount of the statutory compensation in cases of death is
    3,080,000,000 Rials.” (Footnotes omitted.)
    As to loss of consortium, Katirai opined, “Under Iranian
    law, those who are related to the victim may not claim any loss,
    other than the statutory compensation (‘diyeh’), in case the victim
    has passed away, unless they have suffered a mental harm as the
    result of the tort inflicted on their beloved one. . . . [¶] . . . In [the]
    case of the death of the victim, however, his heirs are entitled to
    statutory compensation . . . as well as other damages which are
    37
    provided in the Civil Responsibility Act. The spouse, however, is
    not entitled to a remedy for loss of consortium. [¶] . . . The
    Supreme Court of Iran has also decided that, in addition to the
    statutory compensation, Iranian courts may award financial
    damages, such as medical expenses and loss of income.”
    (Footnote omitted.)
    Katirai also opined punitive damages were not available
    under Iranian law, declaring that damages under Iranian law
    “are compensatory and are awarded as the measure of actual loss
    suffered by the victim, not as a punishment of defendant’s
    conduct.” Katirai opined, “[T]he proper measure of damages
    under the Civil Responsibility Act is to put the injured party in
    the same situation he or she would have been in had the injury
    never occurred . . . . Thus, compensation is available for financial
    damages, including physical injuries as well as non-financial
    damages, including mental and emotional harms, but punitive
    damages are not available under Iranian law.”
    Katirai cited to Article 3 of the Iranian “Act for Attraction
    and Protection of Foreign Capital” (Foreign Investment Act),
    enacted in 1955, which provided, “The capital imported into
    Iran . . . as well as profits accrued from the investment of the said
    capital, shall be subject to the legal protection of the Government,
    and all the rights, exemptions and facilities accorded to domestic
    capital and private productive enterprises shall also apply to
    foreign capital and corporations. . . .” Based on this language,
    Katirai stated in his opinion that “if any foreign companies that
    invest (or do business in Iran) are sued in an Iranian court,
    Iranian law will apply to them, just as it would for any Iranian
    company or citizen.” Katirai opined “the intent of the Iranian
    38
    Government in making such laws applicable to foreign nationals
    was to, inter alia, promote foreign investment in Iran.”
    Defendants filed multiple exhibits, translated into English,
    in support of the Katirai declaration. Article 4 of the 1980
    Constitution of the Islamic Republic of Iran stated that all laws
    and regulations “must be based on Islamic standards.”
    Article 448 of the Islamic Penal Code of Iran provided, “Decreed
    statutory compensation (‘diyeh moghadar’) consists of a specified
    property which has been provided in the [holy] religion . . . when
    a non-intentional crime has been committed and has caused
    death, [or] loss of a member . . .” Article 549 of the Islamic Penal
    Code of Iran stated further, “The instances of full (death)[23]
    statutory compensation are those set forth in the religion and the
    amount of it will be decided at the beginning of each year by the
    head of [the] judiciary branch based on the opinion of the leader.”
    A judicial decision of “Chamber 15 of Appellate Court of Tehran
    Province” held the statutory compensation laws of the Islamic
    Penal Code of Iran applied to the civil case before it: “In this
    court’s opinion, statutory compensation (diyeh) is of a civil
    nature, even though it has been mentioned in criminal laws and
    its rules have been set forth in the said laws and is applied in the
    way that is normal in criminal matters, because it consists of the
    definite damages which the legislature, following the [holy]
    religion, considers as being sustained and the compensation
    thereof has been guaranteed.”
    23   The Fluor defendants later presented evidence a tort victim
    whose injury did not result in death may be entitled to the full
    amount of statutory compensation depending on the injury, such
    as when the victim loses both testicles due to the same injury.
    39
    With their opposition the Sabetians filed a declaration from
    Amirhassan Boozari, an Iranian law scholar and practitioner.
    Boozari opined damages for loss of consortium are recoverable
    under Iranian law, quoting Article 6 of the Civil Liability Act:
    “When at the time of accident, the victim was, or would have
    later been, legally responsible for the care of a third party who
    will be deprived of such care should the victim die, the tortfeasor
    must pay such a pension to such a third party that is
    proportionate to the normal life expectancy of the victim as long
    as such victim would be obligated to render care for such third
    party.” Boozari stated the recovery for a “third party” includes
    the wife of a tort victim because under Iranian law married men
    have a legal responsibility “to maintain the emotional and
    psychological health and balance of each member of their
    families.” Boozari quoted Dr. Hossien Safei, an Iranian civil law
    expert, as translated: “Emotional distress is one of the intangible
    damages that are referred to in Article 9 of the Criminal
    Procedure Code. Even causing damage to a person’s emotions
    due to friendship, family relation, religious belief, and pain and
    suffering consequent to accidents can be a cause of action for
    intangible damages. . . . Under Iranian law, one can say that
    emotional harm must be significant to be viewed as emotional
    damage.”
    Boozari challenged Katirai’s conclusion the Iranian
    government intended in enacting the Foreign Investment Act
    that the language in Article 3 providing that the Act’s extension
    of all “rights, exemptions, and facilities” accorded to domestic
    entities apply to foreign capital and corporations broadly means
    Iranian tort law applies to any lawsuit filed against a foreign
    company investing in Iran, instead opining the language has
    40
    always been interpreted to apply equal treatment only to “tax
    exemptions conferred to investments in Iran for domestic
    investors.”
    At the October 18, 2018 hearing on the choice of law
    motions, counsel for codefendants Exxon Mobil Corporation and
    ExxonMobil Oil Corporation represented to the court that the
    statutory compensation available under Iranian law for
    Sabetian’s injury would depend on when his “loss occurs,”
    explaining “[i]t goes from 2.3 billion to 3.08 billion Rials,
    depending on the time of year.”
    On October 24, 2018 the trial court granted in part and
    denied in part the motions to apply Iranian law. The court
    reasoned, “[T]he Government of Iran would have had a strong
    interest in applying its own laws to a refinery it owned and an
    employee that it employed. . . . California has little interest in
    legislating behavior at such refineries and oil fields.” However,
    the court ruled it would apply Iranian law only as to the issues of
    strict liability, joint and several liability, and punitive damages,
    as each was not available under Iranian law. The court declined
    to apply Iranian law to limit Sabetian’s recovery of compensatory
    damages, explaining, “Although the experts do not appear in
    disagreement that there is some sort of monetary cap on general
    damages, the Court declines to apply it in this case.
    Apparently[,] the cap is set by reference to a memorandum
    prepared by unnamed Iranian government lawyers who have the
    power to alter the cap as they see fit. Defendants did not produce
    a sample determination for the Court, leaving the Court in doubt
    as to what the cap was and how it is determined. The cap also
    varies by season of the year. As such, the Court is left unsure
    that the cap is not so arbitrary in nature and application that it
    41
    would offend fundamental due process if applied in an American
    court.”
    The court also declined to apply Iranian law to bar
    damages for loss of consortium, stating it was “worried that Iran
    does not neatly define loss of consortium in the same way that
    California does, and that the damages could be considered in
    other categories under Iranian law. (See Boozari Dec., ¶¶ 55-58.)
    Therefore, the Court finds that this prohibition is not established
    with sufficient clarity in Iranian law to allow for application in
    this case.” The court issued its ruling without prejudice to its
    later reconsidering the ruling, stating, “The subject of what law
    to apply to a trial, and how to instruct the jury, are under the
    continuing jurisdiction and responsibility of the trial judge.
    Sometimes, the evidence can evolve in a direction that causes
    revision in the law to be submitted to the jury. Therefore, the
    trial court retains its power to revise these rulings as it sees fit
    and to hear further evidence from experts regarding Iranian law
    should it find such evidence necessary.”
    (b)   The Fluor defendants’ posttrial choice of law
    motions
    In their motion for new trial, the Fluor defendants
    addressed the choice of law issue and submitted a supplemental
    declaration from Katirai. Katirai again opined Iranian law
    limited Sabetian’s recovery to a statutorily prescribed amount for
    his physical impairment, plus medical expenses and lost income.
    The Iranian Department of Justice determines the formula for
    statutory compensation each year. “For the loss of testes,”
    Katirai declared Sabetian was entitled to “the full statutory
    compensation amount,” or 2.7 billion Rials (approximately
    42
    $64,000).24 Sabetian was also entitled to an uncertain percentage
    of the same amount for impairment of his general health.
    Sabetian’s recovery for his physical injury was therefore limited
    to a maximum of two times the amount allowed for a single
    injury, 5.4 billion Rials (approximately $128,000).
    Katirai also opined that under Iranian law Soraya “is not
    entitled to any monetary compensation for the harms listed on
    the Special Verdict. . . . [¶] . . . Under Iranian law, a spouse of a
    living plaintiff is not entitled to any recovery unless the spouse
    has suffered a mental injury as the result of the incident which
    inflicted an injury on the plaintiff.” Katirai noted the special
    verdict form did not award to Soraya any compensation for a
    mental injury.
    The Fluor defendants attached to the supplemental Katirai
    declaration an Iranian news article, translated into English,
    announcing the Iranian Department of Justice’s payment
    schedule for the Iranian calendar year running from March 21,
    2019 to March 20, 2020. The article quoted the first deputy head
    of Judiciary as stating, “[I]n the new year, during regular
    months, the statutory compensation (diyeh) for a Muslim male
    shall be 270 million Toumans [2,700,000,000 Rials]. Of course,
    during the sacred [haram] months, the said amount would be
    increased by one third.” The Fluor defendants also submitted an
    English translation of Article 665 of the Islamic Penal Code of
    Iran, which stated, “Full statutory compensation (‘diyeh’) shall
    apply in cases where both testes are amputated at the same time;
    the removal of [the] left testis shall require payment of two
    24    Katirai appears mistakenly to have believed both of
    Sabetian’s testicles were removed to treat his mesothelioma. The
    record reflects only his right testicle was removed.
    43
    third[s] of the statutory compensation . . . and the removal of the
    right testis shall require payment of one third of the statutory
    compensation.”
    2.     Governing law
    “‘[T]he governmental interest approach generally involves
    three steps. First, the court determines whether the relevant law
    of each of the potentially affected jurisdictions with regard to the
    particular issue in question is the same or different. Second, if
    there is a difference, the court examines each jurisdiction’s
    interest in the application of its own law under the circumstances
    of the particular case to determine whether a true conflict exists.
    Third, if the court finds that there is a true conflict, it carefully
    evaluates and compares the nature and strength of the interest of
    each jurisdiction in the application of its own law “to determine
    which state’s interest would be more impaired if its policy were
    subordinated to the policy of the other state” [citation] and then
    ultimately applies “the law of the state whose interest would be
    more impaired if its law were not applied.”’” (McCann v. Foster
    Wheeler LLC (2010) 
    48 Cal.4th 68
    , 87-88 (McCann); accord,
    Chen v. Los Angeles Truck Centers, LLC (2019) 
    7 Cal.5th 862
    ,
    867.)
    “[A] separate conflict of laws inquiry must be made with
    respect to each issue in the case . . . .” (Washington Mutual
    Bank v. Superior Court (2001) 
    24 Cal.4th 906
    , 920 (Washington
    Mutual); accord, Kearney v. Salomon Smith Barney, Inc. (2006)
    
    39 Cal.4th 95
    , 110 (Kearney) [“distinct state interests . . . may
    underlie separate aspects of the issue in question”]; Smith v.
    Cimmet (2011) 
    199 Cal.App.4th 1381
    , 1395 [the governmental
    interest analysis must be performed separately “with regard to
    44
    the particular issue in question”]; Beech Aircraft Corp. v.
    Superior Court (1976) 
    61 Cal.App.3d 501
    , 518 [“Each choice of
    law issue requires separate consideration.”].)
    “The party arguing that foreign law governs has the burden
    to identify the applicable foreign law, show that it materially
    differs from California law, and show that the foreign law
    furthers an interest of the foreign state.” (Frontier Oil Corp. v.
    RLI Ins. Co. (2007) 
    153 Cal.App.4th 1436
    , 1465; accord,
    Washington Mutual, 
    supra,
     24 Cal.4th at p. 919 [the movant
    “‘“must demonstrate that the latter rule of decision will further
    the interest of the foreign state and therefore that it is an
    appropriate one for the forum to apply to the case before it”’”].)
    We review the choice of law question de novo. (Scott v. Ford
    Motor Co. (2014) 
    224 Cal.App.4th 1492
    , 1503; accord, Brown v.
    Grimes (2011) 
    192 Cal.App.4th 265
    , 274 [“The choice-of-law issue
    is a legal one that is decided de novo.”].)
    In McCann, the Supreme Court held Oklahoma’s statute of
    repose, which “required any cause of action against a designer or
    constructor of an improvement to real property to be filed within
    10 years of the substantial completion of the improvement,”
    applied to bar the cause of action brought by a California resident
    who was exposed to asbestos in Oklahoma decades earlier while
    he was a resident of that state. (McCann, supra, 48 Cal.4th at
    pp. 74-75, 102.) The McCann court found Oklahoma had “a
    legitimate interest in attracting out-of-state companies to do
    business within the state, both to obtain tax and other revenue
    that such businesses may generate for the state, and to advance
    the opportunity of state residents to obtain employment and the
    products and services offered by out-of-state companies.” (Id. at
    pp. 91-92.) The court reasoned, “In the absence of any explicit
    45
    indication that a jurisdiction’s ‘business friendly’ statute or rule
    of law is intended to apply only to businesses incorporated or
    headquartered in that jurisdiction (or that have some other
    designated relationship with the state—for example, to those
    entities licensed by the state), as a practical and realistic matter
    the state’s interest in having that law applied to the activities of
    out-of-state companies within the jurisdiction is equal to its
    interest in the application of the law to comparable activities
    engaged in by local businesses situated within the jurisdiction.”
    (Id. at p. 92.) Although California also had a legitimate interest
    in the compensation of its resident, the court concluded
    Oklahoma’s interest would be more impaired by application of
    California law than the converse. (Id. at pp. 96-98.) The court
    reasoned, “If Oklahoma’s statute were not to be applied because
    plaintiff had moved to a state with a different and less ‘business-
    friendly’ law, Oklahoma could not provide any reasonable
    assurance—either to out-of-state companies or to Oklahoma
    businesses—that the time limitation embodied in its statute
    would operate to protect such businesses in the future.” (Id. at
    p. 98.)
    3.     The Fluor defendants’ challenge to the jury’s award of
    damages to Soraya for loss of consortium is untimely
    As discussed, Judge Kralik declined to apply Iranian law to
    bar Soraya’s claim for loss of consortium without prejudice to the
    trial court revisiting the ruling if the evidence “evolve[s] in a
    direction that causes revision in the law to be submitted to the
    jury.” The court also retained its power to hear evidence from
    experts regarding Iranian law if it became necessary. In their
    motion for new trial, the Fluor defendants argued the court
    46
    should strike the damages awarded to Soraya for loss of
    consortium because the special verdict clarified the types of
    injuries Soraya suffered, none of which was compensable under
    Iranian law. On appeal, the Fluor defendants argue the trial
    court erred in denying their motion because “the Special Verdict
    form revealed the exact loss for which recovery was awarded to
    [Soraya]: past and future ‘noneconomic loss, including loss of
    love, companionship, comfort, care, assistance, protection,
    affection, society, and moral support,’” none of which is available
    under Iranian law. They argue the spouse of a living tort victim
    can recover only damages for “mental injury,” and at trial the
    Sabetian’s “proffered no evidence that [Soraya] sustained any
    ‘mental injury.’” The Fluor defendants’ argument illustrates the
    untimeliness of their contention: Both sides prepared for trial
    based on California law.
    “‘“[G]enerally speaking the forum will apply its own rule of
    decision unless a party litigant timely invokes the law of a foreign
    state.”’” (Washington Mutual, supra, 24 Cal.4th at p. 919, italics
    added; accord, Hurtado v. Superior Court (1974) 
    11 Cal.3d 574
    ,
    581.) Although California law does not clarify what constitutes a
    timely request to apply the law of another state, a timely request
    will necessarily be one that does not prejudice an opposing party.
    Here, the record does not reflect any objection raised by the Fluor
    defendants to instruction of the jury with CACI No. 3920 on loss
    of consortium under California law. Rather, the Fluor
    defendants first raised the application of Iranian law (following
    Judge Kralik’s ruling) in their motions for new trial. Had the
    Fluor defendants raised the applicability of Iranian law during
    trial—or after the close of the Sabetians’ case—the parties could
    have addressed the choice of law question in light of the evidence
    47
    presented at trial before the case was submitted to the jury. And
    had the trial court indicated it was revisiting its ruling that
    California law applied, the Sabetians potentially could have
    presented evidence and argument at trial to satisfy their burden
    to show compensable injury under Iranian law.25
    Further, had the trial court ruled in favor of the Fluor
    defendants before the case was submitted to the jury, the court
    could have instructed the jury on the types of damages that are
    compensable under Iranian law for loss of consortium. (See
    Chen v. Los Angeles Truck Centers, LLC, 
    supra,
     7 Cal.5th at
    p. 870 [“After the court determines the choice of law, factfinders
    must then ‘try the facts necessary to determine liability in
    accordance with such choice.’”].) As the trial court observed in
    denying the Fluor defendants’ posttrial motions, “[N]one of the
    parties indicated that it wanted this Court to apply Iranian law
    during the trial. Had the Court applied Iranian law, the jury
    would have been asked to deliberate the case based on the law
    given to it, and the jury has been discharged.” Under these
    25     For example, Judge Kralik credited Boozari’s opinion the
    Iranian law rule that a “tortfeasor must pay . . . a pension to . . .
    [a] third party that is proportionate to the normal life expectancy
    of the victim as long as [the] victim would be obligated to render
    care for such third party” could apply to Soraya. Had Soraya
    been on notice the trial court intended to consider whether
    Iranian law applied to loss of consortium damages, she arguably
    could have shown her entitlement to a pension. Further, under
    California law, “‘loss of consortium . . . is principally a form of
    mental suffering.’” (Kindrich v. Long Beach Yacht Club (2008)
    
    167 Cal.App.4th 1252
    , 1263.) Soraya could have presented
    evidence focused more specifically on her mental suffering had
    she been on notice that Iranian law applied.
    48
    circumstances, the Fluor defendants’ untimely request for the
    court to apply Iranian law prejudiced Soraya and was properly
    denied.
    4.      The trial court did not err in applying California law
    to the jury’s award of compensatory damages to
    Sabetian
    (a)    A true conflict exists between California’s and
    Iran’s interests26
    As to the second prong of the governmental interest test,
    the Fluor defendants contend a true conflict exists between
    California’s interest in providing a remedy for tort victims who
    are California residents and Iran’s interest in “protecting
    businesses operating in Iran against unknown or exorbitant tort
    liability, to attract foreign investment in Iran, in accordance with
    26     We do not address the first prong of the governmental
    interest test given the parties’ agreement this prong is satisfied
    because the laws of Iran and California are different. Further, in
    contrast to the Fluor defendants’ challenge to the application of
    California law to damages for loss of consortium, which we
    conclude was untimely, the Fluor defendants’ challenge to the
    award of compensatory damages was timely because application
    of Iranian law did not require additional evidence to be presented
    at trial or a revision in the jury instructions. Rather, as Judge
    Kralik found, the experts agreed that Iranian law provided a cap
    on compensatory damages. As the defendants argued at the
    pretrial hearing before Judge Kralik, the court would consider
    the amount of the cap under Iranian law “about at the time of
    [the] verdict.” Thus, the Fluor defendants’ posttrial motion was
    timely to the extent it sought to cap the jury’s award of
    compensatory damages based on Iranian law.
    49
    the Foreign Investment Act.” Soraya argues there is no true
    conflict because the purpose of tort liability in both Iran and
    California is to compensate the victim for his or her injury.
    Neither party is correct. There is a true conflict between
    California and Iranian law, but the conflict is between
    compensation of injured parties based on the evidence of injury
    (California) and compensation under Islamic law (Iran).
    As discussed, at the second step of the governmental
    interest analysis, we must “examine ‘each jurisdiction’s interest
    in the application of its own law under the circumstances of the
    particular case to determine whether a true conflict exists.’”
    (McCann, 
    supra,
     48 Cal.4th at p. 90.) The Fluor defendants do
    not dispute California has a legitimate governmental interest in
    having its law applied. The principal purpose of a damages
    award under California tort law is “to compensate a wrongfully
    injured party for injury to person or property.” (Romo v. Ford
    Motor Co. (2003) 
    113 Cal.App.4th 738
    , 746; accord, Civ. Code,
    § 3281 [“Every person who suffers detriment from the unlawful
    act or omission of another, may recover from the person in fault a
    compensation therefor in money, which is called damages.”].) As
    the McCann court observed, application of California law “to a
    current California resident who suffers an . . . illness as a result
    of his . . . prior exposure to asbestos in another jurisdiction would
    assist such residents in obtaining compensation for their injuries
    and in not becoming dependent on the resources of California for
    necessary medical, disability, and unemployment benefits.”
    (McCann, at p. 96.) Thus, California’s interest is substantial.
    We disagree, however, with the Fluor defendants’
    characterization of Iran’s interest as the promotion and
    protection of foreign investment in Iran. We must evaluate Iran’s
    50
    interest in the context of the particular Iranian law the Fluor
    defendants seek to apply. (See McCann, 
    supra,
     48 Cal.4th at
    p. 91 [Court of Appeal erred in concluding Oklahoma’s law
    governing design and construction deficiencies on real property
    was “substantially a local one” where statute sought to protect
    and incentivize out-of-state business].) The Fluor defendants
    assert the salient Iranian interest at issue is embodied in its
    Foreign Investment Act, which protects foreign companies doing
    business in Iran by applying Iranian law to claims arising from
    conduct in Iran. But the Fluor defendants seek to impose the
    limitation on compensation for personal injury actions as codified
    in the Islamic Penal Code of Iran “based on Islamic law,” which
    provides statutory compensation as “provided in the [holy]
    religion” to compensate for unintentional conduct resulting in the
    “loss of a member.” The evidence submitted by the Fluor
    defendants highlights this interest served by Iranian law. They
    submitted an Iranian news article characterizing statutory
    compensation as the amount due to “a Muslim male” in a
    particular calendar year, as well as evidence showing the amount
    of statutory compensation depended on whether the victim’s loss
    occurred in one of the “sacred” months of the year.27 In the case
    27     The Fluor defendants assert that Katirai’s supplemental
    declaration “explained that in a personal injury action, Iranian
    law allows recovery of statutory compensation for physical
    impairment that does not vary by season or date where, as here,
    the claimant is alive at trial.” (Italics added, fn. omitted.)
    Katirai’s supplemental declaration contains no such explanation,
    but rather, is silent as to compensation due in the sacred months
    of the Iranian calendar. Evidence submitted in support of the
    supplemental declaration indicates, without qualification,
    “during the sacred [haram] months, the [statutory compensation]
    51
    of the loss of a testicle, the Islamic Penal Code of Iran specifies
    payment of one-third the amount of full statutory compensation
    for removal of the right testicle, and two-thirds of the amount for
    the left,28 plus an additional proportion of the statutory
    compensation for impairment to general health. There can be no
    dispute these rules are “based on Islamic standards.”
    Therefore, there is a true conflict between Iran’s interest in
    compensation of a tort victim whose injury occurred in Iran in
    accordance with Islamic law, and California’s interest in
    compensation of its residents according to proof at trial. Both
    jurisdictions have legitimate interests in the application of their
    own law.
    (b)    California’s interests will be more impaired by
    the failure to apply its laws
    “Under the comparative impairment analysis, we must
    ‘carefully evaluate[] and compare[] the nature and strength of the
    interest of each jurisdiction in the application of its own law “to
    determine which state’s interest would be more impaired if its
    policy were subordinated to the policy of the other state.”’”
    amount would be increased by one third.” Regardless of whether
    the rule would apply to Sabetian in this case, the variation in
    prescribed recovery by reference to the sacred months of the
    Iranian calendar illustrates the essential religious nature of
    Iran’s law of statutory compensation.
    28     In their motion for new trial, the Fluor defendants
    requested the trial court issue a remittitur for the dollar
    equivalent of twice the statutory compensation amount (that is,
    full statutory compensation for Sabetian’s loss of his right
    testicle, and full compensation for impairment of his general
    health).
    52
    (McCann, 
    supra,
     48 Cal.4th at pp. 96-97; accord, Kearney, 
    supra,
    39 Cal.4th at p. 108.) We must determine the appropriate
    “‘“limitations on the reach of state policies—as distinguished from
    evaluating the wisdom of those policies . . . . [E]mphasis is placed
    on the appropriate scope of conflicting state policies rather than
    on the ‘quality’ of those policies . . . .”’ [Citation.]
    [¶] Accordingly, our task is not to determine . . . [which] rule is
    the better or worthier rule, but rather to decide—in light of the
    legal question at issue and the relevant state interests at stake—
    which jurisdiction should be allocated the predominating
    lawmaking power under the circumstances of the present case.”
    (McCann, at p. 97; accord, Kearney, at p. 112.)
    The Fluor defendants are correct that “a jurisdiction
    ordinarily has the ‘predominant interest’ in regulating conduct
    that occurs within its borders (citations), and in being able to
    assure individuals and commercial entities operating within its
    territory that applicable limitations on liability set forth in the
    jurisdiction’s law will be available to those individuals and
    businesses in the event they are faced with litigation in the
    future.” (McCann supra, 48 Cal.4th at pp. 97-98.) That
    argument has some force here, where Sabetian’s injury was
    caused by conduct that occurred in Iran while he was a resident
    of that country. But the concern in McCann—that applying
    California’s law would prevent Oklahoma from providing “any
    reasonable assurance . . . that the time limitation embodied in its
    statute would operate to protect . . . businesses in the future”
    (McCann, at p. 98)—does not apply with the same force to the
    present circumstances where the Iranian law at issue does not
    seek to promote and protect foreign businesses with domestic
    53
    business dealings, but rather, to ensure damages awards are
    consonant with state-endorsed religious teachings.
    California’s interest in protecting recovery of damages for
    injuries suffered by its residents would be severely impaired if
    Iranian law applied in light of the significant reduction in
    recovery under Iran’s statutory compensation scheme. Sabetian
    suffered his injury while a resident of California, and California
    has an interest in ensuring that Sabetian is fully compensated so
    he does not become dependent on California’s resources for
    necessary medical, disability, and unemployment benefits. By
    contrast, Iran’s interest in limiting damages paid by a foreign
    company to a California resident in accordance with the tenets of
    Islamic law (the same as Iranian companies) is relatively weak.
    Thus, California law applies to the Sabetians’ recovery of
    compensatory damages.
    DISPOSITION
    The judgment is affirmed. Soraya is to recover her costs on
    appeal.
    FEUER, J.
    WE CONCUR:
    PERLUSS, P. J.
    SEGAL, J.
    54