John Doe 1 v. Donald Trump ( 2020 )


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  •                               FOR PUBLICATION                            FILED
    UNITED STATES COURT OF APPEALS                       DEC 31 2020
    MOLLY C. DWYER, CLERK
    FOR THE NINTH CIRCUIT                       U.S. COURT OF APPEALS
    JOHN DOE #1, et al.,                            No. 19-36020
    Plaintiffs-Appellees,           D.C. No. 3:19-cv-1743-SI
    v.
    OPINION
    DONALD TRUMP, et al.,
    Defendants-Appellants.
    Appeal from the United States District Court
    for the District of Oregon
    Michael H. Simon, District Judge, Presiding
    Argued and Submitted September 3, 2020
    Seattle, Washington
    Before: A. Wallace Tashima, Jay S. Bybee, and Daniel P. Collins, Circuit Judges.
    Opinion by Judge Collins;
    Dissent by Judge Tashima
    COLLINS, Circuit Judge:
    On October 4, 2019, the President of the United States issued Proclamation
    No. 9945, entitled “Suspension of Entry of Immigrants Who Will Financially
    Burden the United States Healthcare System, in Order [t]o Protect the Availability
    of Healthcare Benefits for Americans.” The Proclamation restricts entry of
    immigrant visa applicants who cannot demonstrate that they either (1) will acquire
    qualifying healthcare coverage within 30 days of entry or (2) have the ability to
    pay for reasonably foreseeable healthcare expenses. See Proclamation No. 9945,
    
    84 Fed. Reg. 53991
    , 53992 (Oct. 9, 2019). In November 2019, the district court
    granted a universal preliminary injunction blocking the implementation of this
    Proclamation and denied the Government’s request for a stay pending appeal. See
    Doe #1 v. Trump, 
    418 F. Supp. 3d 573
    , 605 (D. Or. 2019). The Government filed
    motions for an administrative stay and for a stay pending appeal, which this court
    denied by a divided vote. See Doe #1 v. Trump, 
    944 F.3d 1222
    , 1223 (9th Cir.
    2019); Doe #1 v. Trump, 
    957 F.3d 1050
    , 1070 (9th Cir. 2020). We conclude that
    the Proclamation was within the President’s statutory authority and therefore
    reverse the district court’s order enjoining the Proclamation’s implementation.
    I
    A
    Under the Immigration and Nationality Act (“INA”), 
    8 U.S.C. § 1101
     et
    seq., an alien seeking lawful permanent residence in the United States generally
    must apply for and be issued an immigrant visa. 
    Id.
     § 1181(a). The process for
    acquiring this type of visa is lengthy. An alien ordinarily either must first obtain a
    sponsorship from a prospective employer or from a family member who is a
    United States citizen or lawful permanent resident or must qualify for a diversity-
    based visa. See id. §§ 1151, 1153. For family-based and employment-based visas,
    the alien’s sponsor typically must submit, on the alien’s behalf, a petition to U.S.
    2
    Citizenship and Immigration Services establishing the sponsor-applicant
    relationship. Id. § 1154(a)(1)(A)–(B), (F); 
    8 C.F.R. §§ 204.1
    (a)(1), 204.5(a). If
    that petition is approved, the alien then may “apply for a visa by submitting the
    required documents and appearing at a United States Embassy or consulate for an
    interview with a consular officer.” Kerry v. Din, 
    576 U.S. 86
    , 89 (2015) (plurality)
    (citing 
    8 U.S.C. §§ 1201
    (a)(1), 1202). A consular officer then determines whether
    to issue or refuse the visa application. 
    8 U.S.C. § 1201
    (a)(1)(A), (g); 
    id.
     § 1204;
    
    22 C.F.R. §§ 42.71
    (a), 42.81(a).
    Before the consular officer may issue a visa, he or she must first “ensure the
    alien is not inadmissible under any provision of the INA.” Din, 576 U.S. at 89
    (plurality) (citing 
    8 U.S.C. § 1361
    ). There are a number of reasons why an alien
    may be inadmissible under the INA. See 
    8 U.S.C. § 1182
    (a). An alien may be
    deemed inadmissible, for example, based on health-related grounds, the alien’s
    prior criminal convictions, security-related grounds (such as ties to terrorist
    activities), or the likelihood that the alien will “become a public charge.” See 
    id.
    In addition, under § 212(f) of the INA, the President may, by proclamation, and
    “for such period as he shall deem necessary, suspend the entry of all aliens or any
    class of aliens” or “impose on the entry of aliens any restrictions he may deem to
    be appropriate” whenever he “finds that the entry of [such] aliens or . . . class of
    aliens . . . would be detrimental to the interests of the United States.” Id. § 1182(f);
    3
    see also INA § 215(a)(1), 
    8 U.S.C. § 1185
    (a)(1) (“Unless otherwise ordered by the
    President, it shall be unlawful . . . for any alien to depart from or enter or attempt to
    depart from or enter the United States except under such reasonable rules,
    regulations, and orders, and subject to such limitations and exceptions as the
    President may prescribe.”).
    Invoking his authority under “the Constitution and . . . sections 212(f) and
    215(a)” of the INA, the President issued Proclamation No. 9945 on October 4,
    2019. See 84 Fed. Reg. at 53991. In the Proclamation, the President “find[s] that
    the unrestricted immigrant entry” of a defined class of aliens—generally consisting
    of those who lack “approved health insurance” or the “financial resources to pay
    for reasonably foreseeable medical costs”—would, with certain exceptions, “be
    detrimental to the interests of the United States.” Id. at 53991–92. As explained in
    the Proclamation, this finding rests on the President’s determination that such
    immigrants contribute to two significant problems facing the U.S. healthcare
    system. Id. at 53991.
    First, the Proclamation states that uninsured persons (including both citizens
    and aliens) impose “substantial costs” on U.S. healthcare providers and taxpayers.
    Id. Specifically, “[h]ospitals and other providers often administer care to the
    uninsured without any hope of receiving reimbursement from them,” and
    “uncompensated care costs . . . have exceeded $35 billion in each of the last 10
    4
    years” or about $7 million annually per U.S. hospital. Id. These costs, the
    Proclamation states, “are passed on to the American people in the form of higher
    taxes, higher premiums, and higher fees for medical services.” Id. Moreover,
    “[b]eyond uncompensated care costs, the uninsured strain Federal and State
    government budgets through their reliance on publicly funded programs, which
    ultimately are financed by taxpayers.” Id.
    Second, the Proclamation also states that “uninsured individuals often use
    emergency rooms to seek remedies for a variety of non-emergency conditions,
    causing overcrowding and delays for those who truly need emergency services.”
    Id. This “non-emergency usage” of emergency rooms further “places a large
    burden on taxpayers, who reimburse hospitals for a portion of their uncompensated
    emergency care costs.” Id.
    The Proclamation further finds that the U.S. Government is making these
    problems worse “by admitting thousands of aliens who have not demonstrated any
    ability to pay for their healthcare costs.” Id. In reaching this conclusion, the
    Proclamation references data showing that “lawful immigrants are about three
    times more likely than United States citizens to lack health insurance.” Id.
    Accordingly, the President determined in the Proclamation that “[c]ontinuing to
    allow entry into the United States of certain immigrants who lack health insurance
    or the demonstrated ability to pay for their healthcare would be detrimental” to the
    5
    national interest. Id.
    Based on this finding, the Proclamation generally restricts the entry of
    immigrant visa applicants who cannot demonstrate, “to the satisfaction of a
    consular officer,” that they either (1) “will be covered by approved health
    insurance” within thirty days of entry, or (2) “possess[] the financial resources to
    pay for reasonably foreseeable medical costs.” 84 Fed. Reg. at 53992–93. The
    Proclamation authorizes the Secretary of State to “establish standards and
    procedures governing such determinations.” Id. at 53993. This review process “is
    separate and independent” from that “required by other statutes, regulations, or
    proclamations.” Id.
    The Proclamation lists numerous healthcare plans that would qualify as
    “approved health insurance,” including “an employer-sponsored plan”; “an
    unsubsidized health plan offered in the individual market within a State”; “a
    catastrophic plan”; “a family member’s plan”; “a medical plan under the Medicare
    program”; or “any other health plan that provides adequate coverage for medical
    care as determined by the Secretary of Health and Human Services or his
    designee.”1 84 Fed. Reg. at 53992. Except to the extent that a visa applicant
    1
    The Proclamation’s definition of “approved health insurance” also specifically
    includes “a short-term limited duration health policy effective for a minimum of
    364 days—or until the beginning of planned, extended travel outside the United
    States”; “a medical plan under chapter 55 of title 10, United States Code, including
    6
    alternatively shows that he or she has sufficient resources to cover “reasonably
    foreseeable medical costs,” the applicant need only show that he or she “will be
    covered” by such approved health insurance “within 30 days of the alien’s entry
    into the United States”—he or she need not necessarily obtain that coverage before
    entry. Id.
    The Proclamation specifically exempts certain aliens from its scope. It does
    not apply, for example, to “any alien holding a valid immigrant visa issued before
    the effective date” of the Proclamation or those “entering the United States through
    means other than immigrant visas.” 84 Fed. Reg. at 53992–93. It also exempts
    “any alien who is the child of a United States citizen or who is seeking to enter the
    United States pursuant to” specified categories of visas for children. Id. at 53992.
    Nor does it apply to “any alien under the age of 18, except for any alien
    accompanying a parent who is also immigrating to the United States and subject to
    this proclamation.” Id. It also does not cover “any alien whose entry would be in
    the national interest, as determined by the Secretary of State or his designee on a
    case-by-case basis.” Id. at 53993. In addition, the Proclamation specifically does
    coverage under the TRICARE program”; and “a visitor health insurance plan that
    provides adequate coverage for medical care for a minimum of 364 days—or until
    the beginning of planned, extended travel outside the United States.” 84 Fed. Reg.
    at 53992. The definition also makes clear that the phrase “an employer-sponsored
    plan” includes “a retiree plan, association health plan, and coverage provided by
    the Consolidated Omnibus Budget Reconciliation Act of 1985.” Id.
    7
    not “affect any individual’s eligibility for asylum, refugee status, withholding of
    removal, or protection under the Convention Against Torture.” Id.
    The Proclamation also establishes certain periodic review procedures. It
    instructs the Secretary of State to submit to the President, “in consultation with”
    certain agency heads, a report addressing “the continued necessity of and any
    adjustments that may be warranted to the [Proclamation’s] suspension and
    limitation on entry.” 84 Fed. Reg. at 53993. This must be done “within 180 days”
    of the Proclamation’s effective date, and again annually thereafter. Id. The
    Proclamation states that “[i]f the Secretary of State, in consultation with the heads
    of other appropriate executive departments and agencies, determines that
    circumstances no longer warrant the continued effectiveness of the suspension or
    limitation on entry,” the President is to be “immediately” advised. Id. The
    Proclamation stated that its provisions would take effect on November 3, 2019. Id.
    at 53994.
    B
    On October 30, 2019, the Latino Network and seven individuals filed this
    lawsuit against the United States and various federal officials and departments
    challenging the validity of the Proclamation.2 The Latino Network—which
    2
    Specifically, the complaint also named as Defendants the President; the
    Departments of State, Homeland Security, and Health and Human Services; and
    8
    sometimes refers to itself as “LatNet”—is an organization in Portland, Oregon,
    whose asserted “mission is to educate and empower Multnomah County Latinos to
    achieve physical and mental health, safe housing, sustainable financial stability,
    and social support.” LatNet alleges that the Proclamation has forced it “to divert
    resources from its core activities to address the Proclamation’s fallout within the
    community the organization serves.” The seven individual Plaintiffs are all U.S.
    citizens who are sponsoring either their spouses (in five cases) or their parents (in
    the remaining two) for immigrant visas. The seven individual Plaintiffs allege that
    their respective sponsored relatives will be unable to obtain “approved” health care
    plans in accordance with the Proclamation and will therefore be inadmissible under
    its terms. The individual Plaintiffs (but not LatNet) seek to represent two proposed
    subclasses of persons: (1) a “U.S. Petitioner Subclass” consisting of certain U.S.
    persons who are sponsoring alien relatives who are unable to satisfy the
    Proclamation’s requirements; and (2) a “Visa Applicant Subclass” that generally
    consists of aliens applying for immigrant visas who cannot meet the
    Proclamation’s requirements. Because all seven individual Plaintiffs are U.S.
    citizens, none is a member of the proposed Visa Applicant Subclass.
    the Secretaries who head those Departments. The day after the preliminary
    injunction was granted, Plaintiffs filed a First Amended Complaint that added an
    eighth plaintiff. Nothing about our disposition of this appeal turns on any
    difference between the two complaints, and we therefore focus on the original
    complaint that was before the district court at the time that it ruled.
    9
    The complaint alleges four causes of action. First, the individual Plaintiffs
    (on behalf of themselves and the subclasses) and LatNet contend that Defendants’
    actions violated the Administrative Procedure Act (“APA”), 
    5 U.S.C. § 706
    (2), on
    a variety of grounds, including that the Proclamation exceeded the President’s
    authority under INA § 212(f) and conflicted with a variety of other federal statutes.
    Second, the individual Plaintiffs, on behalf of the U.S. Petitioner Subclass,
    contended that the Proclamation was motivated by discriminatory animus in
    violation of the equal protection component of the Fifth Amendment’s Due Process
    Clause. Third, all Plaintiffs and classes asserted that the Proclamation was ultra
    vires because it exceeded the scope of the power Congress delegated to the
    President, conflicted with congressional judgments as reflected in the INA, and
    violated the separation of powers by contravening Congress’s extension of certain
    “health care-related benefits to legal immigrants.” Fourth, the individual Plaintiffs,
    on behalf of the U.S. Petitioner Subclass, alleged that the Proclamation’s
    delegation of decisionmaking authority about health insurance matters to “consular
    officer[s] with no medical training” violated their procedural due process rights.
    On November 1, 2019, Plaintiffs requested a temporary restraining order
    halting the Proclamation’s implementation, which was granted the next day. On
    November 8, 2019, Plaintiffs filed two motions: one for class certification and one
    for a preliminary injunction. Plaintiffs’ request for a preliminary injunction rested
    10
    on its ultra vires, APA, and due process claims and did not rely on the equal
    protection claim. Without resolving the class certification motion or certifying a
    class, the district court on November 26, 2019 issued a worldwide preliminary
    injunction that enjoined “any action to implement or enforce” the Proclamation.
    See Doe #1, 418 F. Supp. 3d at 605.
    In finding that Plaintiffs were likely to succeed on the merits, the district
    court relied solely on Plaintiffs’ ultra vires claim. See id. at 598 (declining to
    address the due process and APA claims). Even though Plaintiffs’ motion did not
    squarely raise the issue, the district court held that, at least in the context of the
    “domestic policymaking” the court thought was reflected in the Proclamation,
    Congress’s delegation of power to promulgate additional classes of inadmissible
    aliens under INA § 212(f) was too standardless and “thus fails under the
    nondelegation doctrine.”3 Id. at 592 (emphasis in original). The court further held
    that the Proclamation violated separation-of-powers principles by effectively
    overriding and contravening the carefully crafted limitations that Congress had
    3
    In their motion for a preliminary injunction, Plaintiffs argued that the “broad
    delegation of discretion” in § 212(f) was not “unlimited,” because it was bounded
    by the congressional judgments reflected in the other statutory provisions that
    Plaintiffs claimed that the Proclamation contravened. Plaintiffs argued that a
    broader reading of the President’s discretion under § 212(f) would not be
    “consistent with the non-delegation doctrine.” The motion thus argued only that
    § 212(f) had to be construed consistently with the nondelegation doctrine; it did not
    argue that the congressional delegation of power actually did violate the
    nondelegation doctrine.
    11
    placed, in INA § 212(a)(4), see 
    8 U.S.C. § 1182
    (a)(4), on the admission of aliens
    who are likely to become a “public charge.”4 418 F. Supp. 3d at 595. The court
    expressly declined to address “whether the Proclamation also contravenes or
    overrides various healthcare laws and other immigration laws and provisions, as
    argued by Plaintiffs.” Id. at 597 n.6.
    Having found a likelihood of success on the merits, the district court further
    held that all Plaintiffs were likely to suffer irreparable harm in the absence of
    preliminary relief. Id. at 598–99. In addition to the irreparable harm that the court
    posited from delays in the visa process, the court stated that the individual
    Plaintiffs “cannot afford the plans that are available to them.” Id. at 598. The
    court further specifically held that two of the individual Plaintiffs “are not likely to
    meet the requirements of the Proclamation, and there is no indication that they will
    otherwise fail any of the requirements” of § 212(a) for obtaining visas. Id. The
    court also concluded that LatNet would suffer irreparable harm from “hav[ing] to
    continue to divert resources and abandon a significant portion of its core mission if
    the Proclamation were allowed to go into effect.” Id. at 599. Weighing the
    equities and the public interest, the district court concluded that they “tip[ped]
    4
    As noted, the district court did not reach Plaintiffs’ due process or APA claims.
    The court also did not separately address whether the Proclamation was a proper
    exercise of Executive authority under INA § 215(a)(1), 
    8 U.S.C. § 1185
    (a)(1). See
    Doe #1, 418 F. Supp. 3d at 586 n.2.
    12
    sharply in favor of Plaintiffs.” Id. at 602. Finally, the court held that a worldwide
    injunction was “necessary to provide Plaintiffs and putative class members with
    relief at this stage of the litigation and to preserve the status quo.” Id. at 604–05.
    On December 4, 2019, the Government timely appealed the preliminary
    injunction and sought an immediate administrative stay from this court.
    Concluding that there was no “sufficient exigency to justify changing the status
    quo,” a motions panel of this court, by a 2-1 vote, denied the requested
    administrative stay. See Doe #1 v. Trump, 
    944 F.3d 1222
    , 1223 (9th Cir. 2019).
    On April 7, 2020, more than four months after issuing the preliminary
    injunction, the district court granted, “with a modest modification of the requested
    definition” of the U.S. Petitioner Subclass, Plaintiffs’ motion for certification of
    two classes under Federal Rule of Civil Procedure 23(b)(2). Doe #1 v. Trump, 
    335 F.R.D. 416
    , 421 (D. Or. 2020).
    On May 4, 2020, the motions panel, again by a 2-1 vote, denied the
    Government’s motion for a stay of the preliminary injunction pending appeal. Doe
    #1 v. Trump, 
    957 F.3d 1050
     (9th Cir. 2020). In denying the motion, the majority
    was at pains to emphasize that it was not “prejudg[ing] the merits of the appeal,”
    but was only addressing whether, in its stay motion, the Government had “met the
    high standard” for a stay, viz., whether the Government’s moving papers had
    demonstrated “a strong likelihood of success on the merits.” Id. at 1062; see also
    13
    id. at 1067 (“Again, we do not prejudge the resolution of the merits” of Plaintiffs’
    argument that the Proclamation “effectively rewrit[es] provisions of the INA”
    because “the question is whether the government has shown a strong likelihood of
    success.”); id. (“In deference to the merits panel, we decline to address the
    probable likelihood of success for either party” on the nondelegation claim.); id. at
    1070 (“We do not prejudge the consideration of the merits appeal.”). In view of
    the motions panel’s firmly expressed intention not to prejudge any aspect of the
    merits, and its explicit reliance on the higher burden the Government faced at the
    stay stage, we do not view the motions panel opinion as precluding us from re-
    examining the merits of the issues afresh in light of the now-completed merits
    briefing and argument.
    We have jurisdiction over the Government’s appeal of the preliminary
    injunction under 
    28 U.S.C. § 1292
    (a)(1).
    II
    The Government has not challenged Plaintiffs’ Article III standing, either in
    its opposition to the preliminary injunction motion below or in its briefs in this
    court. Nonetheless, we have “an independent obligation to assure that standing
    exists, regardless of whether it is challenged by any of the parties,” Summers v.
    Earth Island Inst., 
    555 U.S. 488
    , 499 (2009), and the Plaintiffs’ showing of injury
    in support of the requested injunction provides a sufficient basis for evaluating
    14
    their Article III standing as well.
    Organizations can assert Article III standing in their own right, Havens
    Realty Corp. v. Coleman, 
    455 U.S. 363
    , 378–79 (1982), or they may rely upon the
    Article III standing of their members under the doctrine of associational standing,
    Hunt v. Washington State Apple Advert. Comm’n, 
    432 U.S. 333
    , 343 (1977). In
    arguing in the district court that it had suffered irreparable injury, LatNet relied on
    a Havens Realty theory rather than on associational standing. In Havens Realty,
    the Supreme Court held that a fair housing organization that “provide[d]
    counseling and referral services for low- and moderate-income homeseekers”
    suffered a cognizable injury-in-fact for Article III purposes when the defendants’
    alleged racially discriminatory steering practices caused the organization to
    “devote significant resources” in assisting such homeseekers to “identify and
    counteract” the defendants’ practices, thereby “frustrat[ing]” the organization’s
    “efforts to assist equal access to housing through counseling and other referral
    services.” 
    455 U.S. at 379
    . We conclude that LatNet’s showing below was
    sufficient to establish injury-in-fact under Havens Realty.
    LatNet submitted unchallenged evidence in the district court stating that,
    even before the Proclamation was promulgated, LatNet had been providing
    information about immigrant visas to clients and “connect[ing] them to legal
    service providers to assist family reunification applications through the immigrant
    15
    visa process.” Because many of LatNet’s clients are concerned that their relatives
    may be unable to meet the Proclamation’s requirements, LatNet’s ongoing
    counseling efforts have been increasingly devoted to providing “individual
    consultations with members of [its] community who are concerned about how the
    implementation of the Proclamation will affect their ability . . . to sponsor family
    members in the process of applying for an immigrant visa.” LatNet described how
    these counseling efforts, as well as other “community education efforts” to address
    community members’ concerns about the Proclamation, caused it to divert
    personnel and resources from other tasks to assisting in Proclamation-related
    activities. LatNet’s evidence showed that, all told, “up to 15% of paid staff
    members’ weekly time during business hours” was devoted to “responding to
    client concerns and inquiries” about the Proclamation. Because the Proclamation
    led to a significant increase in the demand and need for LatNet’s pre-existing
    counseling programs, and caused LatNet to shift resources from other activities in
    order to address those efforts to counteract the Proclamation, “there can be no
    question that the organization has suffered injury in fact” under Havens Realty.
    
    455 U.S. at 379
    . The injury is also fairly traceable to the Proclamation and would
    be redressed by the requested equitable and declaratory relief against the
    Proclamation. Lujan v. Defenders of Wildlife, 
    504 U.S. 555
    , 560–61 (1992).
    LatNet therefore has Article III standing. 
    Id.
    16
    And because LatNet has standing, we need not address whether the
    individual Plaintiffs also have standing. See Secretary of the Interior v. California,
    
    464 U.S. 312
    , 319 n.3 (1984) (“Since the State of California clearly does have
    standing, we need not address the standing of the other [plaintiffs], whose position
    here is identical to the State’s.”); Leonard v. Clark, 
    12 F.3d 885
    , 888 (9th Cir.
    1993) (“The general rule applicable to federal court suits with multiple plaintiffs is
    that once the court determines that one of the plaintiffs has standing, it need not
    decide the standing of the others.”).5 We therefore proceed to the merits of
    Plaintiffs’ request for a preliminary injunction.
    III
    “We review the district court’s decision to grant or deny a preliminary
    injunction for abuse of discretion.” Southwest Voter Registration Educ. Project v.
    Shelley, 
    344 F.3d 914
    , 918 (9th Cir. 2003) (en banc). “The district court’s
    interpretation of the underlying legal principles, however, is subject to de novo
    review and a district court abuses its discretion when it makes an error of law.” 
    Id.
    “A plaintiff seeking a preliminary injunction must establish that he is likely
    5
    The standing of the other Plaintiffs might have mattered if, upon turning to the
    merits, we had concluded that the Proclamation was likely invalid, because the
    respective standing of the Plaintiffs could affect the scope of the injunctive relief
    that would then be warranted to redress the Plaintiffs’ injuries. But given that we
    conclude that Plaintiffs are unlikely to succeed on the merits, we may consequently
    deny preliminary injunctive relief to the remaining Plaintiffs without considering
    their standing. See Steel Co. v. Citizens for a Better Env’t, 
    523 U.S. 83
    , 98 (1998).
    17
    to succeed on the merits, that he is likely to suffer irreparable harm in the absence
    of preliminary relief, that the balance of equities tips in his favor, and that an
    injunction is in the public interest.” Winter v. Natural Res. Def. Council, Inc., 
    555 U.S. 7
    , 20 (2008). “Likelihood of success on the merits is the most important
    Winter factor.” Disney Enters., Inc. v. VidAngel, Inc., 
    869 F.3d 848
    , 856 (9th Cir.
    2017) (simplified). When the Government is a party to a case, “the balance of the
    equities and public interest factors merge.” Padilla v. Immigration & Customs
    Enf’t, 
    953 F.3d 1134
    , 1141 (9th Cir. 2020).
    We turn first to whether the district court correctly held that Plaintiffs were
    likely to succeed on the merits of their ultra vires cause of action, which alleges
    that the Proclamation exceeds the President’s delegated authority, conflicts with
    congressional judgments embodied in the INA, and violates the separation of
    powers. We conclude that Plaintiffs have not demonstrated a likelihood of success
    as to any of their challenges to the Proclamation.
    A
    We note, preliminarily, that the Government has not raised any contention in
    this court that Plaintiffs lack an ultra vires cause of action, nor has it argued that
    Plaintiffs do not fall within any relevant zone of interests that might be applicable
    to such a claim. Cf. Sierra Club v. Trump, 
    963 F.3d 874
    , 890–95 (9th Cir. 2020),
    cert. granted, 
    2020 WL 6121565
     (Oct. 19, 2020). Moreover, because such issues
    18
    go to the existence of a cause of action and not to our jurisdiction, see Lexmark
    Int’l, Inc. v. Static Control Components, Inc., 
    572 U.S. 118
    , 127–28 (2014), we
    have no obligation to address them sua sponte. We therefore assume that, to the
    extent that they have Article III standing, Plaintiffs may assert an ultra vires cause
    of action to challenge the Proclamation on constitutional and statutory grounds.
    The Government has, however, raised one threshold issue concerning the
    asserted justiciability of the merits. Specifically, the Government contends that all
    of Plaintiff’s claims are ultimately statutory in nature, and the Government asserts
    that, under the consular nonreviewability doctrine, the courts cannot review such
    non-constitutional challenges to the political branches’ decisions to exclude aliens.
    We need not decide whether the Government is correct in arguing that all of
    Plaintiffs’ claims are statutory claims rather than constitutional claims.6 Even
    6
    As noted earlier, Plaintiffs did not assert a straight nondelegation constitutional
    challenge to § 212(f) in the district court, see supra note 3, and they do not defend
    the district court’s reasoning on that score on appeal. Rather, as they did below,
    Plaintiffs assert only the more limited argument that, if the court were to conclude
    that the statutory limitations that Plaintiffs invoke do not constrain the President’s
    exercise of the delegated authority under § 212(f), then the statute would raise
    serious nondelegation concerns. However, Plaintiffs do assert in this court (and
    asserted below) that the President’s disregard of the congressionally imposed
    limitations on his authority violate the constitutional separation of powers, and the
    district court agreed. See supra at 10–12. Citing Dalton v. Specter, 
    511 U.S. 462
    ,
    471–77 (1994), the Government contends that these separation-of-powers claims
    are actually statutory claims dressed in constitutional garb and are therefore subject
    to any limitations that are applicable to statutory claims. For the reasons explained
    in the text, we do not need to address this argument.
    19
    assuming that they are, we conclude that there is no obstacle to our disposition on
    the merits here. As it likewise told the Supreme Court in Trump v. Hawaii, 
    138 S. Ct. 2392
    , 2407 (2018), the Government expressly reaffirmed at oral argument
    that the consular nonreviewability doctrine is not a jurisdictional limit. It follows
    that there is no bar to our rejecting Plaintiffs’ claims on the merits without
    addressing this threshold issue. See id.; cf. Steel Co., 
    523 U.S. at
    89–102.
    Because, as explained below, we conclude that Plaintiffs’ claims are likely to fail
    on the merits, we have no obligation to reach the consular nonreviewability issue,
    and like the Supreme Court in Trump v. Hawaii, we decline to do so.7
    B
    Plaintiffs’ primary contention on appeal is that the Proclamation is not a
    lawful exercise of the President’s delegated authority under INA § 212(f). That
    section provides, in relevant part:
    Whenever the President finds that the entry of any aliens or of
    any class of aliens into the United States would be detrimental
    to the interests of the United States, he may by proclamation,
    and for such period as he shall deem necessary, suspend the
    entry of all aliens or any class of aliens as immigrants or
    nonimmigrants, or impose on the entry of aliens any
    restrictions he may deem to be appropriate.
    
    8 U.S.C. § 1182
    (f). The Supreme Court recently analyzed the scope of the
    7
    Of course, if we had concluded that Plaintiffs were likely to succeed on the
    merits, we would then have been required to address the Government’s properly
    asserted arguments concerning the consular nonreviewability doctrine.
    20
    President’s delegated authority under § 212(f) when it reversed the grant of a
    preliminary injunction blocking the enforcement of a different presidential
    proclamation in Trump v. Hawaii, 
    138 S. Ct. at 2423
    . The Court’s analysis in that
    case therefore frames the inquiry into the merits in this one.
    In Trump v. Hawaii, the Supreme Court addressed a presidential
    proclamation that “placed entry restrictions on the nationals of eight foreign states
    whose systems for managing and sharing information about their nationals the
    President deemed inadequate.” 
    138 S. Ct. at 2404
    . A panel of this court upheld a
    preliminary injunction against the proclamation, concluding that it “‘conflicts with
    the INA’s finely reticulated regulatory scheme’ by addressing ‘matters of
    immigration already passed upon by Congress.’” 
    Id.
     at 2406–07 (quoting Hawaii
    v. Trump, 
    878 F.3d 662
    , 685, 690 (9th Cir. 2017)). The Supreme Court rejected
    this broad theory that the President cannot use § 212(f) to impose additional
    restrictions that address subject areas already expressly covered by more limited
    restrictions elsewhere within the INA. Instead, the Court was willing only to
    “assume” that § 212(f) “does not allow the President to expressly override
    particular provisions of the INA.” Id. at 2411 (emphasis added). Applying this
    standard, the Court concluded that the plaintiffs in that case had failed to establish
    “any contradiction with another provision of the INA.” Id. at 2412 (emphasis
    added). And because the proclamation otherwise satisfied the prerequisites of
    21
    § 212(f), the Court held that the proclamation was “squarely within the scope of
    Presidential authority under the INA.” Id. at 2415. Under these standards,
    Proclamation No. 9945 is likewise well within the President’s authority under
    § 212(f).
    1
    In addressing the scope of the President’s delegated authority under § 212(f),
    the Trump v. Hawaii Court observed that the statutory text “exudes deference to
    the President in every clause” and “grants the President sweeping authority to
    decide whether to suspend entry, whose entry to suspend, and for how long.” 
    138 S. Ct. at 2408, 2413
    ; see also 
    id. at 2408
     (stating that § 212(f) “vests the President
    with ‘ample power’ to impose entry restrictions in addition to those elsewhere
    enumerated in the INA” (quoting Sale v. Haitian Ctrs. Council, Inc., 
    509 U.S. 155
    ,
    187 (1993))). The Court identified three limitations on the President’s authority in
    the text of § 212(f), and it held that all of them were satisfied in the case before it.
    Id. at 2408–10. We conclude that the same is true here.
    First, the Court stated that the “sole prerequisite set forth” in § 212(f) for
    imposing additional restrictions is that “the President ‘find[ ]’ that the entry of the
    covered aliens ‘would be detrimental to the interests of the United States.’” 
    138 S. Ct. at 2408
     (quoting § 212(f)) (emphasis added). As in Trump v. Hawaii, the
    “President has undoubtedly fulfilled that requirement here.” Id. The President
    22
    expressly made such a finding in the Proclamation, concluding that unrestricted
    entry of immigrants who could not demonstrate approved insurance coverage or
    ability to pay for foreseeable healthcare costs would be “detrimental to the interests
    of the United States.” Proclamation No. 9945, 84 Fed. Reg. at 53991.
    Plaintiffs nonetheless contend that the finding required by § 212(f) has not
    been made because, in their view, the President’s supporting explanation for that
    finding in the Proclamation is inadequate. The Supreme Court rejected a similar
    argument in Trump v. Hawaii, 
    138 S. Ct. at 2409
    , and we reject it here as well.
    There, the Court held that the “plaintiffs’ request for a searching inquiry into the
    persuasiveness of the President’s justifications” for the proclamation at issue was
    “inconsistent with the broad statutory text and the deference traditionally accorded
    the President in this sphere.” 
    Id.
     Indeed, the Court found it “questionable” that
    § 212(f)’s requirement to make a finding is accompanied by any sort of
    requirement to explain those findings in detail. Id. Even so, the Trump v. Hawaii
    Court noted that the proclamation at issue in that case was more detailed than any
    proclamation previously issued under § 212(f), some of which contained merely
    barebones explanations as short as one or five sentences long. Id. (citing
    Proclamation No. 6958, 
    61 Fed. Reg. 60007
     (Nov. 26, 1996) (President Clinton),
    Proclamation No. 4865, 
    46 Fed. Reg. 48107
     (Oct. 1, 1981) (President Reagan)).
    Here, the Proclamation concisely explains the adverse impact that
    23
    uncompensated healthcare costs have on the American people, federal and state
    government budgets, private and public hospitals, and other stakeholders.
    Proclamation No. 9945, 84 Fed. Reg. at 53991. It also points out that lawful
    immigrants are three times more likely than U.S. citizens to lack health insurance,
    further exacerbating the problem of uncompensated healthcare costs on the
    American healthcare system. Id. Considered in light of the substantial deference
    owed to the President in this area, Trump v. Hawaii, 
    138 S. Ct. at 2409
    , these
    explanations are adequate to support the conclusion that restricting the immigration
    of persons who lack unsubsidized health insurance will avoid an impact that
    “would be detrimental to the interests of the United States,” 
    8 U.S.C. § 1182
    (f). In
    imposing restrictions under § 212(f), the President “is not required to conclusively
    link all of the pieces in the puzzle before courts grant weight to his empirical
    conclusions.” 
    138 S. Ct. at 2409
     (simplified). To demand a more “searching
    inquiry,” as Plaintiffs seek here, “is inconsistent” with the deference owed to the
    President and would improperly shift to the courts the weighing of policy
    justifications for additional restrictions under § 212(f). But “[w]hether the
    President’s chosen method of addressing perceived risks is justified from a policy
    perspective is irrelevant to the scope” of his authority under § 212(f). Id.
    (simplified).
    24
    Second, the Supreme Court noted that § 212(f)’s reference to “suspend[ing]”
    the entry of particular classes of aliens indicates that the limitations imposed under
    that section must be temporally limited. 
    138 S. Ct. at 2410
    . In elaborating on this
    requirement, the Court rejected the notion “that the President is required to
    prescribe in advance a fixed end date for the entry restrictions” and instead held
    that it is sufficient for the President to tie the duration of additional restrictions on
    entry, “implicitly or explicitly, to the resolution of the triggering condition.” 
    Id.
    Plaintiffs contend that the Proclamation fails under this standard because the
    asserted triggering conditions are too vaguely stated and because it is “impossible”
    to determine when those conditions “will be resolved.” We disagree. As in Trump
    v. Hawaii, the Proclamation here establishes a process to ensure that the continued
    propriety of its restrictions is subject to a systematic and regular review. 
    Id.
    Specifically, the Proclamation instructs the Secretary of State to submit to the
    President, “in consultation with” certain agency heads, a report addressing “the
    continued necessity of and any adjustments that may be warranted to the
    [Proclamation’s] suspension and limitation on entry.” Proclamation No. 9945, 84
    Fed. Reg. at 53993. Such a report must be submitted “within 180 days” of the
    Proclamation’s effective date, and again annually thereafter. Id. The Proclamation
    makes clear that “[i]f the Secretary of State, in consultation with the heads of other
    appropriate executive departments and agencies, determines that circumstances no
    25
    longer warrant the continued effectiveness of the suspension and limitation on
    entry,” the President is to be “immediately” advised. Id. As confirmed by the
    findings that underlie the Proclamation and by the title of the section that requires
    this periodic review, the continued need for these restrictions is to be considered in
    light of what the available evidence then shows about the “financial burdens
    imposed by immigrants on the healthcare system.” Id. (capitalization omitted).
    Plaintiffs assert—and the dissent agrees, see Dissent at 14—that this standard is
    too uncertain and open-ended. That is wrong. Nothing in Trump v. Hawaii
    requires a bright-line trigger for terminating additional restrictions that have been
    imposed under § 212(f), and the sort of diplomatic and security judgments the
    Court upheld as adequate triggering (and terminating) conditions in that case are
    no less multi-faceted and inexact than the consideration of financial burdens
    required here. 
    138 S. Ct. at 2410
     (additional restrictions may be tied to resolution
    of a “diplomatic dispute or policy concern”).
    Third, the Court held that § 212(f) requires the President to properly identify
    a “class of aliens” who are subject to the additional restrictions. Id. Plaintiffs do
    not contest that the Proclamation adequately defines the specific class of persons
    who are subject to its restrictions, and so this condition is met as well.
    We therefore hold that the Proclamation comports with the textual
    limitations of § 212(f) as set forth in Trump v. Hawaii.
    26
    2
    Plaintiffs contend that the Proclamation nevertheless exceeds the President’s
    authority under § 212(f) because, in their estimation, the Proclamation conflicts
    with other provisions of law. In addressing similar arguments in Trump v. Hawaii,
    the Supreme Court rejected this court’s view that an entry restriction promulgated
    under § 212(f) is invalid if it “address[es] ‘matters of immigration already passed
    upon by Congress’” and thereby “‘conflicts with the INA’s finely reticulated
    regulatory scheme.’” 
    138 S. Ct. at
    2406–07 (quoting 878 F.3d at 685, 690). In
    lieu of this broad congressional-displacement theory, the Supreme Court was
    willing only to “assume” that § 212(f) “does not allow the President to expressly
    override particular provisions of the INA.” Id. at 2411 (emphasis added).8 We
    likewise assume that such a limitation applies to § 212(f), and we further assume
    that it also precludes the President from expressly overriding provisions of statutes
    other than the INA, such as the Affordable Care Act (“ACA”). This standard
    would be met, under Trump v. Hawaii, when there is a “conflict between the statute
    and the Proclamation that would implicitly bar” the Proclamation’s additional
    restriction. 
    138 S. Ct. at 2411
     (emphasis added). Such a “contradiction with
    another provision of the INA” would exist where, for example, “‘Congress has
    8
    Even then, the Court was willing only to “assume” this more limited proposition
    arguendo; it did not hold that such a limitation applies to § 212(f). See 
    138 S. Ct. at 2411
    .
    27
    stepped into the space and solved the exact problem’” addressed by the
    Proclamation. 
    Id. at 2412
     (emphasis added).9 Here, Plaintiffs failed to show a
    likelihood of success on their claims that the Proclamation conflicts with other
    statutes under these standards.
    a
    Noting that the Proclamation’s definition of “[a]pproved health insurance”
    includes a “health plan offered in the individual market within a State” only if the
    plan is “unsubsidized,” see Proclamation No. 9945, 84 Fed. Reg. at 53992
    (emphasis added), Plaintiffs contend that the Proclamation conflicts with
    Congress’s decision in the ACA to make subsidized plans in the individual market
    available to lawful immigrants. The Government argues that Plaintiffs did not
    properly present this issue below, and it notes that the district court’s preliminary
    injunction order does not resolve it. We need not decide whether this contention
    9
    The dissent rests on the strawman argument that we have adopted a sort of
    reverse repeal-by-implication standard, under which the requisite conflict would
    not exist unless the statute (had it been enacted later) would be thought to “repeal”
    by implication the Proclamation’s rules. See Dissent at 4–5. Nothing in our
    opinion adopts any such standard; rather, we have simply followed the applicable
    standards as they have been articulated by Trump v. Hawaii. The dissent, by
    contrast, would find the requisite conflict with a statutory provision whenever a
    restriction adopted by the President under § 212(f) is “inconsistent” with
    “congressional intent” behind that provision or “displace[s]” congressional
    judgments in the same general area. See Dissent at 8, 10. That seems akin to the
    more amorphous standard that we had adopted, and that the Supreme Court
    rejected, in Trump v. Hawaii.
    28
    was adequately raised below, because we conclude that it has no merit in any
    event.
    The ACA “seeks to make insurance more affordable by giving refundable
    tax credits to individuals with household incomes between 100 percent and 400
    percent of the federal poverty line.” King v. Burwell, 
    576 U.S. 473
    , 482 (2015)
    (citing 26 U.S.C. § 36B). An “alien lawfully present in the United States” with a
    household income below a certain threshold may be eligible for such tax credits.
    26 U.S.C. § 36B(c)(1)(B). Plaintiffs contend that the Proclamation “overrides” the
    ACA scheme by “den[ying] entry to immigrants who would use the assistance
    Congress provided for comprehensive coverage” and by “requir[ing] new
    immigrants to reject benefits Congress expressly intended for them to have.” We
    disagree.
    The Proclamation does not “expressly override” this feature of the ACA,
    Trump v. Hawaii, 
    138 S. Ct. at 2411
    , because the two provisions operate in
    different spheres. The ACA extends tax credits only to aliens who already are
    “lawfully present in the United States.” See 26 U.S.C. § 36B(c)(1)(B)(ii); see also
    
    42 U.S.C. § 18032
    (f)(1)(A)(ii), (3) (providing that, to purchase any insurance in
    the exchanges created under the ACA, whether subsidized or unsubsidized, the
    alien must be “lawfully present” and a resident of the relevant State). The
    Proclamation, by contrast, applies “only to aliens seeking to enter the United States
    29
    pursuant to an immigrant visa.” See Proclamation No. 9945, 84 Fed. Reg. at
    53992. The Proclamation therefore does not prevent aliens who are “lawfully
    present in the United States” from purchasing subsidized insurance plans; it instead
    creates an additional requirement that an alien must satisfy before he or she may
    receive an immigrant visa. Put simply, the Proclamation excludes only those who,
    at the threshold, cannot arrange unsubsidized coverage or cannot cover their own
    medical costs. But as the Government expressly conceded at oral argument, after
    an alien satisfies the requirements of the Proclamation and gains lawful permanent
    residence, nothing in the Proclamation prevents the alien from then obtaining
    subsidized insurance plans as provided for under the ACA.10 There is thus no
    conflict between the Proclamation and the ACA scheme.
    For similar reasons, we also conclude that the Proclamation does not
    expressly override the provisions of the Children’s Health Insurance Program
    Reauthorization Act (“CHIPRA”) that authorize States to extend Medicaid
    coverage to certain specified lawful aliens. See, e.g., 42 U.S.C. § 1396b(v)(4).
    10
    In particular, the Proclamation’s prohibition on any “willful misrepresentation of
    a material fact,” see Proclamation No. 9945, 84 Fed. Reg. at 53993, would not be
    violated simply because an alien who was admitted under the Proclamation later
    obtained subsidized insurance. Because the Proclamation only conditions receipt
    of a visa on a showing that the alien will be “covered by approved health insurance
    . . . within 30 days of the alien’s entry into the United States,” id. at 53992
    (emphasis added), an alien is not required to make any representation about what
    he or she will do after that initial coverage by unsubsidized insurance.
    30
    Because the Proclamation applies “only to aliens seeking to enter the United States
    pursuant to an immigrant visa,” Proclamation No. 9945, 84 Fed. Reg. at 53992,
    and the relevant CHIPRA provisions apply only to those who already “are lawfully
    residing in the United States,” 42 U.S.C. § 1396b(v)(4)(A), we do not discern any
    sense in which the Proclamation may be said to “expressly override” these
    provisions of CHIPRA.
    b
    Plaintiffs also contend, and the district court held, that they are likely to
    succeed on their argument that the Proclamation conflicts with the so-called
    “public charge” provision of the INA. We again disagree.
    Section 212(a)(4)(A) of the INA renders inadmissible any alien who “is
    likely at any time to become a public charge.” 
    8 U.S.C. § 1182
    (a)(4)(A). In
    deciding whether an alien is likely to become a public charge, a consular officer
    must consider, “at a minimum,” an alien’s age, health, family status, assets,
    resources, financial status, education, and skills. 
    Id.
     § 1182(a)(4)(B)(i). No single
    factor is dispositive; rather, the statute requires a holistic approach. See City &
    Cnty. of San Francisco v. USCIS, 
    944 F.3d 773
    , 796 (9th Cir. 2019) (“If anything
    has been consistent, it is the idea that a totality-of-the-circumstances test governs
    public-charge determinations.”); see also City & Cnty. of San Francisco v. USCIS,
    
    981 F.3d 742
    , 752 (9th Cir. 2020) (noting that an Attorney General decision in
    31
    1964 “collected authorities indicating that it is the totality of circumstances that
    must be considered in order to determine whether ‘the burden of supporting the
    alien is likely to be cast on the public’” (citation omitted)). Plaintiffs argue that the
    Proclamation impermissibly conflicts with this holistic approach by creating a
    single-factor test based solely on healthcare coverage.11 This contention fails.
    At the broadest level, there is undoubtedly some overlap between the INA’s
    exclusion of those “likely . . . to become a public charge,” 
    8 U.S.C. § 1182
    (a)(4)(A), and the Proclamation’s exclusion of those who “will financially
    burden the United States healthcare system,” see Proclamation No. 9945, 84 Fed.
    Reg. at 53992. As a result, Plaintiffs’ argument might have had substantial force
    under the opinion of this court that was reversed in Trump v. Hawaii, where we
    had held that the President could not impose additional restrictions under § 212(f)
    that “address[ed] ‘matters of immigration already passed upon by Congress.’” 
    138 S. Ct. at 2407
     (quoting 878 F.3d at 690). But the Supreme Court held that such
    overlap was not enough, and that, at the very least, the plaintiffs had to show that
    11
    Because Plaintiffs’ claim here is based on an asserted conflict between the
    “public charge” provision’s totality-of-the-circumstances approach and the
    Proclamation’s specific focus on the ability to cover healthcare expenses, the issue
    before us does not turn on the distinct question concerning the scope of the “public
    charge” provision that divided the panel in our recent decision in City & County of
    San Francisco v. USCIS. See 981 F.3d at 756–58 (holding, by a 2-1 vote, that
    “public charge” meant “long-term dependence on government support, and had
    never been interpreted to encompass temporary resort to supplemental non-cash
    benefits” (emphasis added)).
    32
    the proclamation at issue there “expressly over[o]de particular provisions of the
    INA.” Id. at 2411. Thus, even though the sort of security and vetting issues
    addressed by the proclamation challenged in Trump v. Hawaii were also addressed
    in the INA, the Court’s higher standard was not met because the result was “not a
    situation where ‘Congress has stepped into the space and solved the exact
    problem.’” Id. at 2412 (emphasis added).
    The same is true here. The Proclamation does not override the public charge
    provision or its multi-factor inquiry; rather, the Proclamation merely creates an
    additional, separate ground for inadmissibility, which is within the President’s
    authority under § 212(f). See id. at 2408 (stating that § 212(f) “vests the President
    with ‘ample power’ to impose entry restrictions in addition to those elsewhere
    enumerated in the INA” (citation omitted)). The public charge provision is
    concerned only with public costs broadly conceived, while the Proclamation is
    concerned with a specific type of costs—those involving healthcare—and with the
    fact that a significant portion of such unreimbursed costs is absorbed by private
    entities in the form of higher insurance premiums and hospital losses. See
    Proclamation No. 9945, 84 Fed. Reg. at 53991. Thus, while the problems and
    approaches overlap, they do not solve the “exact” same problem. 
    138 S. Ct. at 2412
    .
    Because an alien seeking an immigrant visa must not be inadmissible under
    33
    any of the numerous inadmissibility grounds in § 212, an immigrant visa applicant
    would need to satisfy the requirements of both the public charge provision and the
    Proclamation. See Proclamation No. 9945, 84 Fed. Reg at 53993 (specifying that
    the Proclamation’s review process “is separate and independent” from that of
    “other statutes, regulations, or proclamations”); see generally 
    8 U.S.C. § 1182
    . In
    short, the suspension of entry created by the Proclamation is an additional
    inadmissibility ground distinct from the public charge provision. Thus, the
    Proclamation does not conflict with the public charge provision and is not an
    unlawful exercise of the President’s authority on that basis.
    c
    Plaintiffs’ arguments based on the Violence Against Women Act
    (“VAWA”) fail for the same reason. VAWA’s amendments to the INA expressly
    exempt from the INA’s public charge provision certain qualifying alien survivors
    of specified violent crimes. See, e.g., 
    8 U.S.C. § 1182
    (a)(4)(E); see also 
    id.
    § 1101(a)(51). Plaintiffs contend that the Proclamation conflicts with the INA’s
    VAWA amendments because it does not similarly exempt crime victims from its
    mandate. This assertion that the Proclamation does not mirror the various details
    of the public charge provision is simply a variant of the same arguments that we
    rejected earlier. The Proclamation does nothing to override the VAWA
    amendments, because an alien who satisfies VAWA’s eligibility requirements is
    34
    still exempt from the INA’s public charge provision. But VAWA did not exempt
    those crime victims who satisfy its requirements from all grounds of
    inadmissibility in the INA, and the President was not required to duplicate that
    exception merely because the Proclamation overlaps in certain respects with the
    public charge provision.
    *       *       *
    Accordingly, we conclude that the Proclamation’s restrictions rest on a valid
    exercise of the authority delegated in § 212(f) and that those restrictions do not
    violate any of the other congressional enactments on which Plaintiffs rely.12
    C
    Finally, we reject the district court’s contention that, to the extent that
    § 212(f) allows the President to impose additional entry restrictions based on
    “domestic policymaking” concerns, § 212(f) itself violates the nondelegation
    doctrine. See 418 F. Supp. 3d at 592.
    As noted earlier, Plaintiffs pointedly avoid defending this holding in their
    appellate briefing, instead making the more limited argument that the statute would
    violate the nondelegation doctrine only to the extent that it were construed as
    “plac[ing] no constraints on the President’s power to exclude prospective
    12
    As such, Plaintiffs’ arguments that the Proclamation impermissibly overrides
    congressional judgments in violation of the separation of powers likewise fails.
    35
    immigrants.” But that is not how the Supreme Court in Trump v. Hawaii, or we in
    this case, have construed § 212(f). On the contrary, the Supreme Court articulated
    several statutory requirements that must be satisfied in connection with an
    invocation of § 212(f), and it further assumed that the specific requirements of the
    INA could not be overridden through such an invocation. 
    138 S. Ct. at
    2408–15.
    We have applied the same limitations and the same assumptions here. See supra at
    20–35. Even if these various limitations collectively provide only a modest
    constraint on the “comprehensive delegation” contained in § 212(f), see id. at
    2408, we have little difficulty concluding that they sufficiently provide “an
    intelligible principle to which the person or body authorized to exercise the
    delegated authority is directed to conform.” Gundy v. United States, 
    139 S. Ct. 2116
    , 2123 (2019) (plurality) (simplified). That is enough to defeat any
    nondelegation challenge to § 212(f).
    Contrary to what the district court concluded, it makes no difference whether
    the additional entry restrictions are imposed under § 212(f) based on assertedly
    domestic policy concerns. The district court’s demand for additional congressional
    guidance when “domestic” concerns are at issue lacks a principled basis and is
    unworkable: because all additional restrictions under § 212(f) on who may enter
    the United States are ultimately based on the “detrimental” impact of those aliens’
    presence, see 
    8 U.S.C. § 1182
    (f), all such restrictions may be characterized as
    36
    reflecting “domestic” policy concerns to a greater or lesser degree. Indeed, the
    many grounds for inadmissibility in § 212(a) of the INA underscore how the
    decision whether to admit an alien can have adverse domestic consequences. See,
    e.g., 
    8 U.S.C. § 1182
    (a)(1)(A)(i) (aliens with “communicable disease[s] of public
    health significance”); 
    id.
     § 1182(a)(1)(A)(ii) (aliens who have not been vaccinated
    “against vaccine-preventable diseases”); id. § 1182(a)(2)(A) (aliens convicted of
    certain crimes); id. § 1182(a)(4) (aliens who are likely to become public charges);
    id. § 1182(a)(5) (aliens seeking entry for employment purposes whose employment
    would “adversely affect the wages and working conditions of workers in the
    United States similarly employed”). The district court identified no coherent basis
    for insisting that, in delegating authority to impose additional restrictions on who
    may immigrate into this country from another nation, Congress must provide
    greater guidance when the asserted detrimental impact of such aliens is based on
    “domestic” policy concerns.
    IV
    This court has held that a likelihood of success on the merits is the “‘most
    important’ factor” in the preliminary injunction analysis, such that “if a movant
    fails to meet this ‘threshold inquiry,’ we need not consider the other factors.”
    California v. Azar, 
    911 F.3d 558
    , 575 (9th Cir. 2018) (quoting Disney, 869 F.3d at
    856). To be sure, this court follows a “‘sliding scale’” approach, in which “‘a
    37
    stronger showing of one element may offset a weaker showing of another.’” hiQ
    Labs, Inc. v. LinkedIn Corp., 
    938 F.3d 985
    , 992 (9th Cir. 2019) (quoting Alliance
    for the Wild Rockies v. Cottrell, 
    632 F.3d 1127
    , 1131 (9th Cir. 2011)). But even
    “when the balance of hardships tips sharply in the plaintiff’s favor,” the plaintiff
    still must demonstrate “‘serious questions going to the merits.’” hiQ Labs, 938
    F.3d at 992 (quoting Alliance, 632 F.3d at 1135). Here, as we have explained,
    Plaintiffs have not demonstrated any serious questions going to the merits. Thus,
    we need not analyze the other preliminary injunction factors.
    V
    For the foregoing reasons, the district court abused its discretion in granting
    the preliminary injunction enjoining the Proclamation’s implementation. Because
    the preliminary injunction should not have been issued in the first instance, we
    need not address whether the injunction’s universal scope was overbroad. The
    order of the district court is reversed, and the preliminary injunction is vacated.
    REVERSED.
    38
    FILED
    Doe #1 v. Trump, No. 19-36020
    DEC 31 2020
    TASHIMA, Circuit Judge, dissenting:                                            MOLLY C. DWYER, CLERK
    U.S. COURT OF APPEALS
    I agree with the district court, Doe #1 v. Trump, 
    418 F. Supp. 3d 573
     (D. Or.
    2019), and with the motions panel of this court, Doe #1 v. Trump, 
    957 F.3d 1050
    (9th Cir. 2020), that Plaintiffs are likely to succeed on the merits of their ultra vires
    cause of action because Presidential Proclamation No. 9945, 
    84 Fed. Reg. 53,991
    (Oct. 4, 2019), purports to override immigration policies adopted by Congress.
    The Proclamation overrides both the Affordable Care Act (“ACA”), which makes
    recently arrived lawful immigrants eligible for subsidized health insurance plans,
    26 U.S.C. § 36B(c)(1)(B), and the public charge rule of the Immigration and
    Nationality Act (“INA”), which comprehensively addresses the circumstances
    under which individuals may be excluded from this country due to their limited
    financial means or the financial burdens they will place on others, 
    8 U.S.C. § 1182
    (a)(4). Although § 212(f) of the INA, 
    8 U.S.C. § 1182
    (f) (“§ 212(f)”),
    “grants the President broad discretion to suspend the entry of aliens into the United
    States,” Trump v. Hawaii, 
    138 S. Ct. 2392
    , 2408 (2018), it does not authorize a
    President to override congressional policy judgments. The Proclamation therefore
    exceeds the President’s authority under § 212(f).
    Even if that were not the case, I would have grave doubts for other reasons
    about whether the Proclamation falls within the authority delegated to the President
    under § 212(f). In contrast to the order upheld by the Supreme Court in Trump v.
    Hawaii, Proclamation 9945 has no nexus to national security, addresses a purely
    domestic concern (uncompensated health care costs), lacks any conceivable
    temporal limit, and works a major overhaul of this nation’s immigration laws
    without the input of Congress—a sweeping and unprecedented exercise of
    unilateral Executive power.
    As the district court observed, “[t]he Proclamation is anticipated to affect
    approximately 60 percent of all immigrant visa applicants,” Doe #1, 418 F. Supp.
    3d at 597—about 375,000 prospective immigrants a year, Doe #1, 957 F.3d at
    1060—requiring them to obtain health insurance plans that are, in many cases,
    “legally or practically unavailable” to them, Doe #1, 418 F. Supp. 3d at 583, while
    denying them access to the health insurance plans Congress expressly provided
    them. Although the Proclamation asserts that these restrictions are needed to
    address the national problem of uncompensated health care costs, the evidence in
    the record shows that “recent uninsured immigrants use less than one-tenth of one
    percent (0.06 percent) of total American medical resources and only 0.08 percent
    of emergency room services.” Id. Indeed, although the Proclamation purports to
    address uncompensated health care costs, it perversely forces lawful immigrants
    into low-quality health insurance options, plans that “often result in significant
    2
    uncompensated care,” worsening the very problem the Proclamation purports to
    address. Id.
    Because I agree with the district court and the motions panel as to the
    strength of Plaintiffs’ claims, I would hold that the district court properly granted
    preliminary injunctive relief. I therefore respectfully dissent.1
    I
    A
    Section 212(f) “grants the President broad discretion to suspend the entry of
    aliens into the United States,” vesting “the President with ‘ample power’ to impose
    entry restrictions in addition to those elsewhere enumerated in the INA.” Trump v.
    Hawaii, 
    138 S. Ct. at 2408
     (quoting Sale v. Haitian Ctrs. Council, Inc., 
    509 U.S. 155
    , 187 (1993)). “We may assume,” however, that § 212(f) “does not allow the
    President to expressly override particular provisions of the INA.” Id. at 2411.
    Under this limitation, the President may not impose entry restrictions under
    § 212(f) where Congress has “implicitly foreclose[d] the Executive” from doing
    so, i.e., where there is a “conflict between [a] statute and the Proclamation,” or
    “Congress has stepped into the space and solved the exact problem.” Id. at
    1
    Specifically, I dissent from Part III-B-2 of the majority opinion. I
    agree with Part II of the majority opinion, regarding standing, and express no view
    as to the remaining parts of the majority’s analysis.
    3
    2411–12. As Plaintiffs argued in Trump v. Hawaii, the President “may supplement
    the INA, but he cannot supplant it” by “countermand[ing] Congress’s considered
    policy judgments.” Id. at 2410.
    In Trump v. Hawaii, the comparatively narrow additional restrictions on
    entry imposed by the proclamation satisfied these requirements because they
    “support[ed]” and “promote[d] the effectiveness” of Congress’s own policy
    judgments. Id. at 2411. The Court therefore had no occasion to address a
    presidential invocation of § 212(f) like the one before us now—a Proclamation that
    undermines, rather than complements, Congress’s policy judgments.
    The majority opinion and the government’s briefing conclude that the
    “expressly override” standard articulated by the Court in Trump v. Hawaii is akin
    to the “irreconcilable conflict” standard governing the repeal by implication
    doctrine. See, e.g., Posadas v. Nat’l City Bank of N.Y., 
    296 U.S. 497
    , 503 (1936)
    (“There are two well-settled categories of repeals by implication: (1) Where
    provisions in the two acts are in irreconcilable conflict, the later act to the extent of
    the conflict constitutes an implied repeal of the earlier one; and (2) if the later act
    covers the whole subject of the earlier one and is clearly intended as a substitute, it
    will operate similarly as a repeal of the earlier act.”). Because “repeals by
    implication are not favored,” 
    id.,
     a court presented with two statutes “will ‘regard
    4
    each as effective’—unless . . . the two laws are ‘irreconcilable.’” Maine Cmty.
    Health Options v. United States, 
    140 S. Ct. 1308
    , 1323 (2020) (quoting Morton v.
    Mancari, 
    417 U.S. 535
    , 550–51 (1974)). So long as “two statutes are capable of
    co-existence, it is the duty of the courts, absent a clearly expressed congressional
    intention to the contrary, to regard each as effective.” 
    Id.
     (quoting FCC v.
    NextWave Pers. Commc’ns Inc., 
    537 U.S. 293
    , 304 (2003)).
    The question here, however, is not repeal by implication but rather
    determining, as a matter of statutory interpretation, the scope of authority Congress
    intended, in the first instance, to delegate to the President under § 212(f). We
    certainly do not begin with a presumption that Congress intended to give effect to
    the Proclamation, and an interpretation that places limits on the authority delegated
    by § 212(f) is not disfavored. The extraordinarily demanding irreconcilable
    conflict standard therefore has no place here.
    I do not read Trump v. Hawaii as suggesting otherwise. The Court there
    chose the term “conflict,” not “irreconcilable conflict,” to describe the assumed
    limits of § 212(f). Trump v. Hawaii, 
    138 S. Ct. at 2408, 2411
    . And the other word
    chosen by the Court—“override”—likewise connotes ordinary rather than
    irreconcilable conflict. Although this word can mean “to set aside” or annul, it
    more commonly means “to ride over or across,” to “trample.” Override, Merriam-
    5
    Webster’s Online Dictionary,
    https://www.merriam-webster.com/dictionary/override?src=search-dict-hed (last
    visited Dec. 10, 2020); see also Override, Webster’s Third New International
    Dictionary 1609 (2002); Override, American Heritage Dictionary of the English
    Language 1255 (4th ed. 2000). This suggests that, in enacting § 212(f), Congress
    did not intend to authorize the President to adopt restrictions on entry that are
    inconsistent with, and antagonistic to, its own immigration laws. It strains
    credulity to suggest that Congress intended to authorize the President to undermine
    its own policy judgments.
    Thus, the issue before us is simply whether the Proclamation “overrides”
    immigration laws in the common understanding of that word. Plaintiffs need not
    show that the Proclamation and congressionally adopted immigration laws are in
    irreconcilable conflict—that it is impossible to give effect to both. They need
    show only that the Proclamation seriously undermines these laws, or, alternatively,
    that “Congress has stepped into the space and solved the exact problem.” Trump v.
    Hawaii, 
    138 S. Ct. at 2412
    .
    B
    I would further hold that Plaintiffs have made the required showing here.
    6
    1
    First, Plaintiffs are likely to succeed on their claim that the Proclamation
    overrides the ACA, which makes lawful immigrants eligible for subsidized health
    insurance plans. See 26 U.S.C. § 36B(c)(1)(B); 
    42 U.S.C. § 18032
    (f)(3). Under
    the Proclamation, however, a visa applicant cannot rely on a subsidized insurance
    plan to gain admission to the country. 84 Fed. Reg. at 53,992. As the motions
    panel explained:
    Despite Congress’s clear intent to extend these tax credits
    to legal immigrants, the Proclamation explicitly excludes
    such “subsidized plans” from the list of approved health
    insurance plans. As a result, an immigrant attempting to
    legally enter the United States will not have access to ACA
    tax credits as Congress intended.
    Doe #1, 957 F.3d at 1063.
    The majority concludes that there is no conflict between the Proclamation
    and the ACA scheme because “after an alien satisfies the requirements of the
    Proclamation and gains lawful permanent residence, nothing in the Proclamation
    prevents the alien from then obtaining subsidized insurance plans as provided for
    under the ACA.” Maj. Op. 30 (footnote omitted). That argument is specious. It is
    premised on the assumption unsupported by the record that prospective immigrants
    will be able to satisfy the Proclamation’s health insurance requirement without
    7
    relying on the ACA. The district court found, based on the record evidence, that
    “the approved insurance plans delineated in the Proclamation were ‘legally or
    practically unavailable to intending, or prospective, immigrants.’” Doe #1, 957
    F.3d at 1060 (quoting Doe #1, 418 F. Supp. 3d at 583).
    The government has shown at most that there is no irreconcilable conflict
    between the Proclamation and the ACA: that however much the Proclamation
    undermines the ACA, it is at least possible to give effect to both provisions. As
    discussed, however, I would not require Plaintiffs to demonstrate irreconcilable
    conflict. I would instead require them to show only that the Proclamation is
    inconsistent with, and antagonistic to, any reasonable understanding of
    congressional intent underlying the ACA. Plaintiffs have made that showing here.
    As the motions panel concluded, “the Proclamation bars immigrants from
    accessing subsidized insurance plans despite Congress’s express intent to extend
    those plans to legal immigrants.” Id. at 1063.
    2
    Second, Plaintiffs are likely to succeed on their claim that the Proclamation
    overrides the public charge rule and the Violence Against Women Act (“VAWA”)
    amendments to that rule. The public charge rule provides that “[a]ny alien who . . .
    is likely at any time to become a public charge is inadmissible,” and it states that,
    8
    “[i]n determining whether an alien is inadmissible under this paragraph, the
    consular officer or the Attorney General shall at a minimum consider the alien’s
    . . . age; . . . health; . . . family status; . . . assets, resources, and financial status;
    and . . . education and skills.” 
    8 U.S.C. § 1182
    (a)(4)(A)–(B). Since 1882, public
    charge determinations have consistently been made under a “totality-of-the-
    circumstances test.” City & County of San Francisco v. U.S. Citizenship &
    Immigr. Servs., 
    944 F.3d 773
    , 796 (9th Cir. 2019).
    Plaintiffs argue that the Proclamation conflicts with this rule because it
    supplants the totality-of-the-circumstances test with one dispositive factor:
    whether an alien can obtain health insurance or afford health care. They argue that
    “the Proclamation’s heathcare insurance test cannot be reconciled with the long-
    standing congressional judgment about the holistic way to assess admissibility for
    immigrants who may financially burden the United States.”
    The government plausibly contends in response that the Proclamation
    supplements rather than conflicts with the public charge rule. As the Court said in
    Trump v. Hawaii, “[f]airly read, [§ 212(f)] vests authority in the President to
    impose additional limitations on entry beyond the grounds for exclusion set forth
    in the INA.” 
    138 S. Ct. at 2412
    . Because the Proclamation purports to address
    uncompensated health care costs, some of which are borne by private healthcare
    9
    providers rather than government, it is possible to argue, as the majority concludes,
    that the Proclamation in this respect complements rather than supplants the public
    charge rule. Maj. Op. 32.
    On balance, however, Plaintiffs likely are correct that Congress never
    intended the President to use the authority delegated by § 212(f) in this unusual
    manner—to effectively displace Congress’s own judgment about when aliens
    should be denied admission for financial reasons. In the public charge rule,
    Congress has specifically and comprehensively addressed when, based on financial
    status, an alien should be excluded from the United States. The Proclamation
    plainly overrides that congressional policy judgment. As the motions panel
    concluded, “[t]he Proclamation eviscerates the statutory scheme by making the
    acquisition of designated forms of health insurance the sole consideration of
    whether an applicant should be excluded from consideration for a family visa [for
    financial reasons]. Any argument contending that the Proclamation complements
    the public charge statutory scheme is therefore incorrect.” Doe #1, 957 F.3d at
    1064 (citation omitted).
    The conflict between the Proclamation and the public charge rule is even
    clearer when the VAWA amendments to the rule are considered. As the motions
    panel explained, “[t]he VAWA amendments exempted from the public charge
    10
    exclusion certain immigrant relatives of victims of violent crimes, such as felony
    assault, sexual assault, incest, kidnapping, or human trafficking,” and “victims of
    battering and extreme cruelty.” Doe #1, 957 F.3d at 1062 (citing 
    8 U.S.C. §§ 1101
    (a)(15)(U)(iii), 1154(a)(1)(A)(iii)–(vi)). “Congress expressly provided that
    these immigrants—including the spouses, children, and parents of violent crime
    victims—were categorically exempt from the financial burden or ‘public charge’
    provisions of the INA.” 
    Id.
     The Proclamation, by contrast, “makes no such
    exemption. Rather, it effectively prohibits family members of violent crime
    victims from obtaining visas and joining their families in the United States by
    declaring them to be financial burdens and ineligible, directly contradicting
    VAWA.” 
    Id.
    Once again, the majority concludes that there is no conflict, “because an
    alien who satisfies VAWA’s eligibility requirements is still exempt from the INA’s
    public charge provision.” Maj. Op. 35. But again, the majority requires Plaintiffs
    to demonstrate an irreconcilable conflict rather than a substantial one. It would
    make no sense for Congress to exempt these individuals from the financial burden
    requirements of the public charge rule, but to authorize the President to impose a
    comparable requirement. In purpose and effect, the Proclamation undoes what
    Congress sought to achieve through the VAWA amendments. The Proclamation,
    11
    therefore, is incompatible with the VAWA amendments to the public charge rule.
    The President has, through § 212(f), imposed a second and far stricter version of
    the public charge rule’s financial burden test. I am not persuaded that the
    discretion afforded to the President by § 212(f) includes the power to override
    congressional immigration policy in this unprecedented manner.
    II
    That the Proclamation impermissibly overrides congressional immigration
    policy is sufficient to show that Plaintiffs have shown a strong likelihood of
    success on the merits. Even if that were not the case, however, I would have grave
    doubts about whether the Proclamation falls within the President’s authority under
    § 212(f).
    These doubts begin with the Proclamation’s sweeping, legislative nature. As
    the motions panel noted, “[t]he district court concluded that the Proclamation
    likely would negatively affect approximately 60% of all immigrant visa
    applicants.” Doe #1, 957 F.3d at 1060. “[A]pproximately 375,000 immigrants
    each year—primarily those seeking to enter the United States on family-sponsored
    petitions—would be affected, and potentially precluded from obtaining an
    immigrant visa, by the Proclamation.” Id. Although the Court has made clear that
    § 212(f) “grants the President sweeping authority to decide whether to suspend
    12
    entry, whose entry to suspend, and for how long,” Trump v. Hawaii, 
    138 S. Ct. at 2413
    , I am not aware of any instance in which a President has invoked his
    authority under § 212 to work such a profound transformation of immigration law.
    See Doe #1, 957 F.3d at 1062 (citing “the well-settled principle that the President’s
    powers are executive, not legislative, in nature”).2
    In addition, in contrast to the proclamation at issue in Trump v. Hawaii,
    Proclamation 9945 does not address “national security risks.” Trump v. Hawaii,
    2
    Because I conclude that Plaintiffs are likely to succeed on their ultra
    vires cause of action, I do not address their separation of powers claim. As the
    district court pointed out, however, the Supreme Court has repeatedly emphasized
    the central role that Congress has to play in making immigration policy. See, e.g.,
    Fiallo v. Bell, 
    430 U.S. 787
    , 792 (1977) (“This Court has repeatedly emphasized
    that ‘over no conceivable subject is the legislative power of Congress more
    complete than it is over’ the admission of aliens.” (quoting Oceanic Steam
    Navigation Co. v. Stranahan, 
    214 U.S. 320
    , 339 (1909))); Galvan v. Press, 
    347 U.S. 522
    , 531 (1954) (“[T]hat the formulation of these policies [pertaining to the
    entry of aliens and their right to remain here] is entrusted exclusively to Congress
    has become about as firmly imbedded in the legislative and judicial tissues of our
    body politic as any aspect of our government.”). Although the President also
    possesses authority in this area, see United States ex rel. Knauff v. Shaughnessy,
    
    338 U.S. 537
    , 542 (1950) (“The exclusion of aliens is a fundamental act of
    sovereignty. The right to do so stems not alone from legislative power but is
    inherent in the executive power to control the foreign affairs of the nation.”), the
    role of Congress is central, see Abourezk v. Reagan, 
    785 F.2d 1043
    , 1061 (D.C.
    Cir. 1986) (“The Executive has broad discretion over the admission and exclusion
    of aliens, but that discretion is not boundless. It extends only as far as the statutory
    authority conferred by Congress and may not transgress constitutional
    limitations.”), aff’d by an equally divided court sub nom. Reagan v. Abourezk, 
    484 U.S. 1
     (1987) (per curiam).
    13
    
    138 S. Ct. at 2403
    . It instead “deals with a purely domestic economic problem:
    uncompensated healthcare costs in the United States.” Doe #1, 957 F.3d at 1067.
    Moreover, the Proclamation does not qualify as a suspension, as the statute
    requires. Although § 212(f) does not require the President “to prescribe in advance
    a fixed end date for the entry restrictions,” the President must “link the duration of
    those restrictions, implicitly or explicitly, to the resolution of the” policy concern
    that triggers the suspension. Trump v. Hawaii, 
    138 S. Ct. at 2410
    . Section 4(b) of
    Proclamation 9945 states:
    If the Secretary of State, in consultation with the heads of
    other appropriate executive departments and agencies,
    determines that circumstances no longer warrant the
    continued effectiveness of the suspension or limitation on
    entry set forth in section 1 of this proclamation or that
    circumstances warrant additional measures, the Secretary
    shall immediately so advise the President.
    84 Fed. Reg. at 53,993. But the triggering condition at issue—uncompensated
    health care costs—has no foreseeable end date. The Proclamation itself, certainly,
    cannot meaningfully address the underlying policy concern, as “uninsured
    immigrants represent . . . only 2.9% of uninsured adults,” “use less than 0.06% of
    total American medical resources,” and use only “0.08% of emergency service
    expenditures.” Doe #1, 957 F.3d at 1059. Furthermore, even if the problem of
    uncompensated healthcare costs were resolved tomorrow, nothing in the language
    14
    of the Proclamation suggests that the President would rescind these entry
    restrictions. See id. at 1065.
    These additional concerns, as Plaintiffs have shown, raise serious questions
    of their own about the permissibility of the President’s actions.
    III
    Because the restrictions imposed by Proclamation No. 9945 are incompatible
    with immigration policies adopted by Congress in the ACA, the public charge rule
    of the INA, and the VAWA’s amendments to the public charge rule, Plaintiffs have
    demonstrated a likelihood of success on the merits.
    Accordingly, I respectfully dissent.
    15