Available opinion text
(Slip Opinion) OCTOBER TERM, 2021 1
Syllabus
NOTE: Where it is feasible, a syllabus (headnote) will be released, as is
being done in connection with this case, at the time the opinion is issued.
The syllabus constitutes no part of the opinion of the Court but has been
prepared by the Reporter of Decisions for the convenience of the reader.
See United States v. Detroit Timber & Lumber Co., 200 U. S. 321, 337 .
SUPREME COURT OF THE UNITED STATES
Syllabus
DOBBS, STATE HEALTH OFFICER OF THE
MISSISSIPPI DEPARTMENT OF HEALTH, ET AL. v.
JACKSON WOMEN’S HEALTH ORGANIZATION ET AL.
CERTIORARI TO THE UNITED STATES COURT OF APPEALS FOR
THE FIFTH CIRCUIT
No. 19–1392. Argued December 1, 2021—Decided June 24, 2022
Mississippi’s Gestational Age Act provides that “[e]xcept in a medical
emergency or in the case of a severe fetal abnormality, a person shall
not intentionally or knowingly perform . . . or induce an abortion of an
unborn human being if the probable gestational age of the unborn hu-
man being has been determined to be greater than fifteen (15) weeks.”
Miss. Code Ann. §41–41–191. Respondents—Jackson Women’s Health
Organization, an abortion clinic, and one of its doctors—challenged the
Act in Federal District Court, alleging that it violated this Court’s prec-
edents establishing a constitutional right to abortion, in particular Roe
v. Wade, 410 U. S. 113 , and Planned Parenthood of Southeastern Pa.
v. Casey, 505 U. S. 833 . The District Court granted summary judg-
ment in favor of respondents and permanently enjoined enforcement
of the Act, reasoning that Mississippi’s 15-week restriction on abortion
violates this Court’s cases forbidding States to ban abortion pre-viabil-
ity. The Fifth Circuit affirmed. Before this Court, petitioners defend
the Act on the grounds that Roe and Casey were wrongly decided and
that the Act is constitutional because it satisfies rational-basis review.
Held: The Constitution does not confer a right to abortion; Roe and Casey
are overruled; and the authority to regulate abortion is returned to the
people and their elected representatives. Pp. 8–79.
(a) The critical question is whether the Constitution, properly un-
derstood, confers a right to obtain an abortion. Casey’s controlling
opinion skipped over that question and reaffirmed Roe solely on the
basis of stare decisis. A proper application of stare decisis, however,
requires an assessment of the strength of the grounds on which Roe
2 DOBBS v. JACKSON WOMEN’S HEALTH ORGANIZATION
Syllabus
was based. The Court therefore turns to the question that the Casey
plurality did not consider. Pp. 8–32.
(1) First, the Court reviews the standard that the Court’s cases
have used to determine whether the Fourteenth Amendment’s refer-
ence to “liberty” protects a particular right. The Constitution makes
no express reference to a right to obtain an abortion, but several con-
stitutional provisions have been offered as potential homes for an im-
plicit constitutional right. Roe held that the abortion right is part of a
right to privacy that springs from the First, Fourth, Fifth, Ninth, and
Fourteenth Amendments. See 410 U. S., at 152–153. The Casey Court
grounded its decision solely on the theory that the right to obtain an
abortion is part of the “liberty” protected by the Fourteenth Amend-
ment’s Due Process Clause. Others have suggested that support can
be found in the Fourteenth Amendment’s Equal Protection Clause, but
that theory is squarely foreclosed by the Court’s precedents, which es-
tablish that a State’s regulation of abortion is not a sex-based classifi-
cation and is thus not subject to the heightened scrutiny that applies
to such classifications. See Geduldig v. Aiello, 417 U. S. 484, 496,
n. 20 ; Bray v. Alexandria Women’s Health Clinic, 506 U. S. 263 , 273–
274. Rather, regulations and prohibitions of abortion are governed by
the same standard of review as other health and safety measures.
Pp. 9–11.
(2) Next, the Court examines whether the right to obtain an abor-
tion is rooted in the Nation’s history and tradition and whether it is an
essential component of “ordered liberty.” The Court finds that the
right to abortion is not deeply rooted in the Nation’s history and tradi-
tion. The underlying theory on which Casey rested—that the Four-
teenth Amendment’s Due Process Clause provides substantive, as well
as procedural, protection for “liberty”—has long been controversial.
The Court’s decisions have held that the Due Process Clause pro-
tects two categories of substantive rights—those rights guaranteed by
the first eight Amendments to the Constitution and those rights
deemed fundamental that are not mentioned anywhere in the Consti-
tution. In deciding whether a right falls into either of these categories,
the question is whether the right is “deeply rooted in [our] history and
tradition” and whether it is essential to this Nation’s “scheme of or-
dered liberty.” Timbs v. Indiana, 586 U. S. ___ , ___ (internal quotation
marks omitted). The term “liberty” alone provides little guidance.
Thus, historical inquiries are essential whenever the Court is asked to
recognize a new component of the “liberty” interest protected by the
Due Process Clause. In interpreting what is meant by “liberty,” the
Court must guard against the natural human tendency to confuse
what the Fourteenth Amendment protects with the Court’s own ardent
views about the liberty that Americans should enjoy. For this reason,
Cite as: 597 U. S. ____ (2022) 3
Syllabus
the Court has been “reluctant” to recognize rights that are not men-
tioned in the Constitution. Collins v. Harker Heights, 503 U. S. 115, 125 .
Guided by the history and tradition that map the essential compo-
nents of the Nation’s concept of ordered liberty, the Court finds the
Fourteenth Amendment clearly does not protect the right to an abor-
tion. Until the latter part of the 20th century, there was no support in
American law for a constitutional right to obtain an abortion. No state
constitutional provision had recognized such a right. Until a few years
before Roe, no federal or state court had recognized such a right. Nor
had any scholarly treatise. Indeed, abortion had long been a crime in
every single State. At common law, abortion was criminal in at least
some stages of pregnancy and was regarded as unlawful and could
have very serious consequences at all stages. American law followed
the common law until a wave of statutory restrictions in the 1800s ex-
panded criminal liability for abortions. By the time the Fourteenth
Amendment was adopted, three-quarters of the States had made abor-
tion a crime at any stage of pregnancy. This consensus endured until
the day Roe was decided. Roe either ignored or misstated this history,
and Casey declined to reconsider Roe’s faulty historical analysis.
Respondents’ argument that this history does not matter flies in the
face of the standard the Court has applied in determining whether an
asserted right that is nowhere mentioned in the Constitution is never-
theless protected by the Fourteenth Amendment. The Solicitor Gen-
eral repeats Roe’s claim that it is “doubtful . . . abortion was ever firmly
established as a common-law crime even with respect to the destruc-
tion of a quick fetus,” 410 U. S., at 136 , but the great common-law au-
thorities—Bracton, Coke, Hale, and Blackstone—all wrote that a post-
quickening abortion was a crime. Moreover, many authorities as-
serted that even a pre-quickening abortion was “unlawful” and that,
as a result, an abortionist was guilty of murder if the woman died from
the attempt. The Solicitor General suggests that history supports an
abortion right because of the common law’s failure to criminalize abor-
tion before quickening, but the insistence on quickening was not uni-
versal, see Mills v. Commonwealth, 13 Pa. 631, 633 ; State v. Slagle, 83
N. C. 630, 632 , and regardless, the fact that many States in the late
18th and early 19th century did not criminalize pre-quickening abor-
tions does not mean that anyone thought the States lacked the author-
ity to do so.
Instead of seriously pressing the argument that the abortion right
itself has deep roots, supporters of Roe and Casey contend that the
abortion right is an integral part of a broader entrenched right. Roe
termed this a right to privacy, 410 U. S., at 154 , and Casey described
it as the freedom to make “intimate and personal choices” that are
“central to personal dignity and autonomy,” 505 U. S., at 851 . Ordered
4 DOBBS v. JACKSON WOMEN’S HEALTH ORGANIZATION
Syllabus
liberty sets limits and defines the boundary between competing inter-
ests. Roe and Casey each struck a particular balance between the in-
terests of a woman who wants an abortion and the interests of what
they termed “potential life.” Roe, 410 U. S., at 150 ; Casey, 505 U. S.,
at 852 . But the people of the various States may evaluate those inter-
ests differently. The Nation’s historical understanding of ordered lib-
erty does not prevent the people’s elected representatives from decid-
ing how abortion should be regulated. Pp. 11–30.
(3) Finally, the Court considers whether a right to obtain an abor-
tion is part of a broader entrenched right that is supported by other
precedents. The Court concludes the right to obtain an abortion cannot
be justified as a component of such a right. Attempts to justify abor-
tion through appeals to a broader right to autonomy and to define one’s
“concept of existence” prove too much. Casey, 505 U. S., at 851 . Those
criteria, at a high level of generality, could license fundamental rights
to illicit drug use, prostitution, and the like. What sharply distin-
guishes the abortion right from the rights recognized in the cases on
which Roe and Casey rely is something that both those decisions
acknowledged: Abortion is different because it destroys what Roe
termed “potential life” and what the law challenged in this case calls
an “unborn human being.” None of the other decisions cited by Roe
and Casey involved the critical moral question posed by abortion. Ac-
cordingly, those cases do not support the right to obtain an abortion,
and the Court’s conclusion that the Constitution does not confer such
a right does not undermine them in any way. Pp. 30–32.
(b) The doctrine of stare decisis does not counsel continued ac-
ceptance of Roe and Casey. Stare decisis plays an important role and
protects the interests of those who have taken action in reliance on a
past decision. It “reduces incentives for challenging settled prece-
dents, saving parties and courts the expense of endless relitigation.”
Kimble v. Marvel Entertainment, LLC, 576 U. S. 446, 455 . It “contrib-
utes to the actual and perceived integrity of the judicial process.”
Payne v. Tennessee, 501 U. S. 808, 827 . And it restrains judicial hubris
by respecting the judgment of those who grappled with important
questions in the past. But stare decisis is not an inexorable command,
Pearson v. Callahan, 555 U. S. 223, 233 , and “is at its weakest when
[the Court] interpret[s] the Constitution,” Agostini v. Felton, 521 U. S.
203, 235 . Some of the Court’s most important constitutional decisions
have overruled prior precedents. See, e.g., Brown v. Board of Educa-
tion, 347 U. S. 483, 491 (overruling the infamous decision in Plessy v.
Ferguson, 163 U. S. 537 , and its progeny).
The Court’s cases have identified factors that should be considered
in deciding when a precedent should be overruled. Janus v. State,
County, and Municipal Employees, 585 U. S. ___ , ___–___. Five factors
Cite as: 597 U. S. ____ (2022) 5
Syllabus
discussed below weigh strongly in favor of overruling Roe and Casey.
Pp. 39–66.
(1) The nature of the Court’s error. Like the infamous decision in
Plessy v. Ferguson, Roe was also egregiously wrong and on a collision
course with the Constitution from the day it was decided. Casey per-
petuated its errors, calling both sides of the national controversy to
resolve their debate, but in doing so, Casey necessarily declared a win-
ning side. Those on the losing side—those who sought to advance the
State’s interest in fetal life—could no longer seek to persuade their
elected representatives to adopt policies consistent with their views.
The Court short-circuited the democratic process by closing it to the
large number of Americans who disagreed with Roe. Pp. 43–45.
(2) The quality of the reasoning. Without any grounding in the
constitutional text, history, or precedent, Roe imposed on the entire
country a detailed set of rules for pregnancy divided into trimesters
much like those that one might expect to find in a statute or regulation.
See 410 U. S., at 163–164. Roe’s failure even to note the overwhelming
consensus of state laws in effect in 1868 is striking, and what it said
about the common law was simply wrong. Then, after surveying his-
tory, the opinion spent many paragraphs conducting the sort of fact-
finding that might be undertaken by a legislative committee, and did
not explain why the sources on which it relied shed light on the mean-
ing of the Constitution. As to precedent, citing a broad array of cases,
the Court found support for a constitutional “right of personal privacy.”
Id., at 152. But Roe conflated the right to shield information from dis-
closure and the right to make and implement important personal de-
cisions without governmental interference. See Whalen v. Roe, 429
U. S. 589 , 599–600. None of these decisions involved what is distinc-
tive about abortion: its effect on what Roe termed “potential life.”
When the Court summarized the basis for the scheme it imposed on
the country, it asserted that its rules were “consistent with,” among
other things, “the relative weights of the respective interests involved”
and “the demands of the profound problems of the present day.” Roe,
410 U. S., at 165 . These are precisely the sort of considerations that
legislative bodies often take into account when they draw lines that
accommodate competing interests. The scheme Roe produced looked
like legislation, and the Court provided the sort of explanation that
might be expected from a legislative body. An even more glaring defi-
ciency was Roe’s failure to justify the critical distinction it drew be-
tween pre- and post-viability abortions. See id., at 163 . The arbitrary
viability line, which Casey termed Roe’s central rule, has not found
much support among philosophers and ethicists who have attempted
to justify a right to abortion. The most obvious problem with any such
6 DOBBS v. JACKSON WOMEN’S HEALTH ORGANIZATION
Syllabus
argument is that viability has changed over time and is heavily de-
pendent on factors—such as medical advances and the availability of
quality medical care—that have nothing to do with the characteristics
of a fetus.
When Casey revisited Roe almost 20 years later, it reaffirmed Roe’s
central holding, but pointedly refrained from endorsing most of its rea-
soning. The Court abandoned any reliance on a privacy right and in-
stead grounded the abortion right entirely on the Fourteenth Amend-
ment’s Due Process Clause. 505 U. S., at 846 . The controlling opinion
criticized and rejected Roe’s trimester scheme, 505 U. S., at 872 , and
substituted a new and obscure “undue burden” test. Casey, in short,
either refused to reaffirm or rejected important aspects of Roe’s analy-
sis, failed to remedy glaring deficiencies in Roe’s reasoning, endorsed
what it termed Roe’s central holding while suggesting that a majority
might not have thought it was correct, provided no new support for the
abortion right other than Roe’s status as precedent, and imposed a new
test with no firm grounding in constitutional text, history, or prece-
dent. Pp. 45–56.
(3) Workability. Deciding whether a precedent should be over-
ruled depends in part on whether the rule it imposes is workable—that
is, whether it can be understood and applied in a consistent and pre-
dictable manner. Casey’s “undue burden” test has scored poorly on the
workability scale. The Casey plurality tried to put meaning into the
“undue burden” test by setting out three subsidiary rules, but these
rules created their own problems. And the difficulty of applying Ca-
sey’s new rules surfaced in that very case. Compare 505 U. S., at 881–
887, with id., at 920–922 (Stevens, J., concurring in part and dissent-
ing in part). The experience of the Courts of Appeals provides further
evidence that Casey’s “line between” permissible and unconstitutional
restrictions “has proved to be impossible to draw with precision.” Ja-
nus, 585 U. S., at ___. Casey has generated a long list of Circuit con-
flicts. Continued adherence to Casey’s unworkable “undue burden”
test would undermine, not advance, the “evenhanded, predictable, and
consistent development of legal principles.” Payne, 501 U. S., at 827 .
Pp. 56–62.
(4) Effect on other areas of law. Roe and Casey have led to the
distortion of many important but unrelated legal doctrines, and that
effect provides further support for overruling those decisions. See Ra-
mos v. Louisiana, 590 U. S. ___ , ___ (KAVANAUGH, J., concurring in
part). Pp. 62–63.
(5) Reliance interests. Overruling Roe and Casey will not upend
concrete reliance interests like those that develop in “cases involving
property and contract rights.” Payne, 501 U. S., at 828 . In Casey, the
controlling opinion conceded that traditional reliance interests were
Cite as: 597 U. S. ____ (2022) 7
Syllabus
not implicated because getting an abortion is generally “unplanned ac-
tivity,” and “reproductive planning could take virtually immediate ac-
count of any sudden restoration of state authority to ban abortions.”
505 U. S., at 856 . Instead, the opinion perceived a more intangible
form of reliance, namely, that “people [had] organized intimate rela-
tionships and made choices that define their views of themselves and
their places in society . . . in reliance on the availability of abortion in
the event that contraception should fail” and that “[t]he ability of
women to participate equally in the economic and social life of the Na-
tion has been facilitated by their ability to control their reproductive
lives.” Ibid. The contending sides in this case make impassioned and
conflicting arguments about the effects of the abortion right on the
lives of women as well as the status of the fetus. The Casey plurality’s
speculative attempt to weigh the relative importance of the interests
of the fetus and the mother represent a departure from the “original
constitutional proposition” that “courts do not substitute their social
and economic beliefs for the judgment of legislative bodies.” Ferguson
v. Skrupa, 372 U. S. 726 , 729–730.
The Solicitor General suggests that overruling Roe and Casey would
threaten the protection of other rights under the Due Process Clause.
The Court emphasizes that this decision concerns the constitutional
right to abortion and no other right. Nothing in this opinion should be
understood to cast doubt on precedents that do not concern abortion.
Pp. 63–66.
(c) Casey identified another concern, namely, the danger that the
public will perceive a decision overruling a controversial “watershed”
decision, such as Roe, as influenced by political considerations or pub-
lic opinion. 505 U. S., at 866–867. But the Court cannot allow its de-
cisions to be affected by such extraneous concerns. A precedent of this
Court is subject to the usual principles of stare decisis under which
adherence to precedent is the norm but not an inexorable command. If
the rule were otherwise, erroneous decisions like Plessy would still be
the law. The Court’s job is to interpret the law, apply longstanding
principles of stare decisis, and decide this case accordingly. Pp. 66–69.
(d) Under the Court’s precedents, rational-basis review is the appro-
priate standard to apply when state abortion regulations undergo con-
stitutional challenge. Given that procuring an abortion is not a funda-
mental constitutional right, it follows that the States may regulate
abortion for legitimate reasons, and when such regulations are chal-
lenged under the Constitution, courts cannot “substitute their social
and economic beliefs for the judgment of legislative bodies.” Ferguson,
372 U. S., at 729–730. That applies even when the laws at issue con-
cern matters of great social significance and moral substance. A law
regulating abortion, like other health and welfare laws, is entitled to a
8 DOBBS v. JACKSON WOMEN’S HEALTH ORGANIZATION
Syllabus
“strong presumption of validity.” Heller v. Doe, 509 U. S. 312, 319 . It
must be sustained if there is a rational basis on which the legislature
could have thought that it would serve legitimate state interests. Id.,
at 320 .
Mississippi’s Gestational Age Act is supported by the Mississippi
Legislature’s specific findings, which include the State’s asserted in-
terest in “protecting the life of the unborn.” §2(b)(i). These legitimate
interests provide a rational basis for the Gestational Age Act, and it
follows that respondents’ constitutional challenge must fail. Pp. 76–
78.
(e) Abortion presents a profound moral question. The Constitution
does not prohibit the citizens of each State from regulating or prohib-
iting abortion. Roe and Casey arrogated that authority. The Court
overrules those decisions and returns that authority to the people and
their elected representatives. Pp. 78–79.
945 F. 3d 265 , reversed and remanded.
ALITO, J., delivered the opinion of the Court, in which THOMAS, GOR-
SUCH, KAVANAUGH, and BARRETT, JJ., joined. THOMAS, J., and KA-
VANAUGH, J., filed concurring opinions. ROBERTS, C. J., filed an opinion
concurring in the judgment. BREYER, SOTOMAYOR, and KAGAN, JJ., filed
a dissenting opinion.
Cite as: 597 U. S. ____ (2022) 1
Opinion of the Court
NOTICE: This opinion is subject to formal revision before publication in the
preliminary print of the United States Reports. Readers are requested to
notify the Reporter of Decisions, Supreme Court of the United States, Wash-
ington, D. C. 20543, of any typographical or other formal errors, in order that
corrections may be made before the preliminary print goes to press.
SUPREME COURT OF THE UNITED STATES
_________________
No. 19–1392
_________________
THOMAS E. DOBBS, STATE HEALTH OFFICER OF
THE MISSISSIPPI DEPARTMENT OF HEALTH,
ET AL., PETITIONERS v. JACKSON WOMEN’S
HEALTH ORGANIZATION, ET AL.
ON WRIT OF CERTIORARI TO THE UNITED STATES COURT OF
APPEALS FOR THE FIFTH CIRCUIT
[June 24, 2022]
JUSTICE ALITO delivered the opinion of the Court.
Abortion presents a profound moral issue on which Amer-
icans hold sharply conflicting views. Some believe fervently
that a human person comes into being at conception and
that abortion ends an innocent life. Others feel just as
strongly that any regulation of abortion invades a woman’s
right to control her own body and prevents women from
achieving full equality. Still others in a third group think
that abortion should be allowed under some but not all cir-
cumstances, and those within this group hold a variety of
views about the particular restrictions that should be im-
posed.
For the first 185 years after the adoption of the Constitu-
tion, each State was permitted to address this issue in ac-
cordance with the views of its citizens. Then, in 1973, this
Court decided Roe v. Wade, 410 U. S. 113 . Even though the
Constitution makes no mention of abortion, the Court held
that it confers a broad right to obtain one. It did not claim
that American law or the common law had ever recognized
2 DOBBS v. JACKSON WOMEN’S HEALTH ORGANIZATION
Opinion of the Court
such a right, and its survey of history ranged from the con-
stitutionally irrelevant (e.g., its discussion of abortion in an-
tiquity) to the plainly incorrect (e.g., its assertion that abor-
tion was probably never a crime under the common law).
After cataloging a wealth of other information having no
bearing on the meaning of the Constitution, the opinion
concluded with a numbered set of rules much like those that
might be found in a statute enacted by a legislature.
Under this scheme, each trimester of pregnancy was reg-
ulated differently, but the most critical line was drawn at
roughly the end of the second trimester, which, at the time,
corresponded to the point at which a fetus was thought to
achieve “viability,” i.e., the ability to survive outside the
womb. Although the Court acknowledged that States had
a legitimate interest in protecting “potential life,”1 it found
that this interest could not justify any restriction on pre-
viability abortions. The Court did not explain the basis for
this line, and even abortion supporters have found it hard
to defend Roe’s reasoning. One prominent constitutional
scholar wrote that he “would vote for a statute very much
like the one the Court end[ed] up drafting” if he were “a
legislator,” but his assessment of Roe was memorable and
brutal: Roe was “not constitutional law” at all and gave “al-
most no sense of an obligation to try to be.”2
At the time of Roe, 30 States still prohibited abortion at
all stages. In the years prior to that decision, about a third
of the States had liberalized their laws, but Roe abruptly
ended that political process. It imposed the same highly
restrictive regime on the entire Nation, and it effectively
struck down the abortion laws of every single State.3 As
——————
1 Roe v. Wade, 410 U. S. 113, 163 (1973).
2 J. Ely, The Wages of Crying Wolf: A Comment on Roe v. Wade, 82
Yale L. J. 920, 926, 947 (1973) (Ely) (emphasis deleted).
3 L. Tribe, Foreword: Toward a Model of Roles in the Due Process of
Life and Law, 87 Harv. L. Rev. 1 , 2 (1973) (Tribe).
Cite as: 597 U. S. ____ (2022) 3
Opinion of the Court
Justice Byron White aptly put it in his dissent, the decision
represented the “exercise of raw judicial power,” 410 U. S.,
at 222 , and it sparked a national controversy that has em-
bittered our political culture for a half century.4
Eventually, in Planned Parenthood of Southeastern Pa. v.
Casey, 505 U. S. 833 (1992), the Court revisited Roe, but the
Members of the Court split three ways. Two Justices ex-
pressed no desire to change Roe in any way.5 Four others
wanted to overrule the decision in its entirety.6 And the
three remaining Justices, who jointly signed the controlling
opinion, took a third position.7 Their opinion did not en-
dorse Roe’s reasoning, and it even hinted that one or more
of its authors might have “reservations” about whether the
Constitution protects a right to abortion.8 But the opinion
concluded that stare decisis, which calls for prior decisions
to be followed in most instances, required adherence to
what it called Roe’s “central holding”—that a State may not
constitutionally protect fetal life before “viability”—even if
that holding was wrong.9 Anything less, the opinion
claimed, would undermine respect for this Court and the
rule of law.
Paradoxically, the judgment in Casey did a fair amount
of overruling. Several important abortion decisions were
——————
4 See R. Ginsburg, Speaking in a Judicial Voice, 67 N. Y. U. L. Rev.
1185, 1208 (1992) (“Roe . . . halted a political process that was moving in
a reform direction and thereby, I believed, prolonged divisiveness and
deferred stable settlement of the issue”).
5 See 505 U. S., at 911 (Stevens, J., concurring in part and dissenting
in part); id., at 922 (Blackmun, J., concurring in part, concurring in judg-
ment in part, and dissenting in part).
6 See id., at 944 (Rehnquist, C. J., concurring in judgment in part and
dissenting in part); id., at 979 (Scalia, J., concurring in judgment in part
and dissenting in part).
7 See id., at 843 (joint opinion of O’Connor, Kennedy, and Souter, JJ.).
8 Id., at 853 .
9 Id., at 860 .
4 DOBBS v. JACKSON WOMEN’S HEALTH ORGANIZATION
Opinion of the Court
overruled in toto, and Roe itself was overruled in part.10 Ca-
sey threw out Roe’s trimester scheme and substituted a new
rule of uncertain origin under which States were forbidden
to adopt any regulation that imposed an “undue burden” on
a woman’s right to have an abortion.11 The decision pro-
vided no clear guidance about the difference between a
“due” and an “undue” burden. But the three Justices who
authored the controlling opinion “call[ed] the contending
sides of a national controversy to end their national divi-
sion” by treating the Court’s decision as the final settlement
of the question of the constitutional right to abortion.12
As has become increasingly apparent in the intervening
years, Casey did not achieve that goal. Americans continue
to hold passionate and widely divergent views on abortion,
and state legislatures have acted accordingly. Some have
recently enacted laws allowing abortion, with few re-
strictions, at all stages of pregnancy. Others have tightly
restricted abortion beginning well before viability. And in
this case, 26 States have expressly asked this Court to over-
rule Roe and Casey and allow the States to regulate or pro-
hibit pre-viability abortions.
Before us now is one such state law. The State of Missis-
sippi asks us to uphold the constitutionality of a law that
generally prohibits an abortion after the 15th week of preg-
nancy—several weeks before the point at which a fetus is
now regarded as “viable” outside the womb. In defending
this law, the State’s primary argument is that we should
reconsider and overrule Roe and Casey and once again allow
each State to regulate abortion as its citizens wish. On the
other side, respondents and the Solicitor General ask us to
——————
10 Id., at 861, 870, 873 (overruling Akron v. Akron Center for Reproduc-
tive Health, Inc., 462 U. S. 416 (1983), and Thornburgh v. American Col-
lege of Obstetricians and Gynecologists, 476 U. S. 747 (1986)).
11 505 U. S., at 874 .
12 Id., at 867 .
Cite as: 597 U. S. ____ (2022) 5
Opinion of the Court
reaffirm Roe and Casey, and they contend that the Missis-
sippi law cannot stand if we do so. Allowing Mississippi to
prohibit abortions after 15 weeks of pregnancy, they argue,
“would be no different than overruling Casey and Roe en-
tirely.” Brief for Respondents 43. They contend that “no
half-measures” are available and that we must either reaf-
firm or overrule Roe and Casey. Brief for Respondents 50.
We hold that Roe and Casey must be overruled. The Con-
stitution makes no reference to abortion, and no such right
is implicitly protected by any constitutional provision, in-
cluding the one on which the defenders of Roe and Casey
now chiefly rely—the Due Process Clause of the Fourteenth
Amendment. That provision has been held to guarantee
some rights that are not mentioned in the Constitution, but
any such right must be “deeply rooted in this Nation’s his-
tory and tradition” and “implicit in the concept of ordered
liberty.” Washington v. Glucksberg, 521 U. S. 702, 721
(1997) (internal quotation marks omitted).
The right to abortion does not fall within this category.
Until the latter part of the 20th century, such a right was
entirely unknown in American law. Indeed, when the Four-
teenth Amendment was adopted, three quarters of the
States made abortion a crime at all stages of pregnancy.
The abortion right is also critically different from any other
right that this Court has held to fall within the Fourteenth
Amendment’s protection of “liberty.” Roe’s defenders char-
acterize the abortion right as similar to the rights recog-
nized in past decisions involving matters such as intimate
sexual relations, contraception, and marriage, but abortion
is fundamentally different, as both Roe and Casey acknowl-
edged, because it destroys what those decisions called “fetal
life” and what the law now before us describes as an “un-
born human being.”13
Stare decisis, the doctrine on which Casey’s controlling
——————
13 Miss. Code Ann. §41–41–191(4)(b) (2018).
6 DOBBS v. JACKSON WOMEN’S HEALTH ORGANIZATION
Opinion of the Court
opinion was based, does not compel unending adherence to
Roe’s abuse of judicial authority. Roe was egregiously
wrong from the start. Its reasoning was exceptionally
weak, and the decision has had damaging consequences.
And far from bringing about a national settlement of the
abortion issue, Roe and Casey have enflamed debate and
deepened division.
It is time to heed the Constitution and return the issue of
abortion to the people’s elected representatives. “The per-
missibility of abortion, and the limitations, upon it, are to
be resolved like most important questions in our democ-
racy: by citizens trying to persuade one another and then
voting.” Casey, 505 U. S., at 979 (Scalia, J., concurring in
judgment in part and dissenting in part). That is what the
Constitution and the rule of law demand.
I
The law at issue in this case, Mississippi’s Gestational
Age Act, see Miss. Code Ann. §41–41–191 (2018), contains
this central provision: “Except in a medical emergency or in
the case of a severe fetal abnormality, a person shall not
intentionally or knowingly perform . . . or induce an abor-
tion of an unborn human being if the probable gestational
age of the unborn human being has been determined to be
greater than fifteen (15) weeks.” §4(b).14
To support this Act, the legislature made a series of fac-
tual findings. It began by noting that, at the time of enact-
ment, only six countries besides the United States “per-
mit[ted] nontherapeutic or elective abortion-on-demand
after the twentieth week of gestation.”15 §2(a). The legisla-
——————
14 The Act defines “gestational age” to be “the age of an unborn human
being as calculated from the first day of the last menstrual period of the
pregnant woman.” §3(f ).
15 Those other six countries were Canada, China, the Netherlands,
Cite as: 597 U. S. ____ (2022) 7
Opinion of the Court
ture then found that at 5 or 6 weeks’ gestational age an “un-
born human being’s heart begins beating”; at 8 weeks the
“unborn human being begins to move about in the womb”;
at 9 weeks “all basic physiological functions are present”; at
10 weeks “vital organs begin to function,” and “[h]air, fin-
gernails, and toenails . . . begin to form”; at 11 weeks “an
unborn human being’s diaphragm is developing,” and he or
she may “move about freely in the womb”; and at 12 weeks
the “unborn human being” has “taken on ‘the human form’
in all relevant respects.” §2(b)(i) (quoting Gonzales v. Car-
hart, 550 U. S. 124, 160 (2007)). It found that most abor-
tions after 15 weeks employ “dilation and evacuation proce-
dures which involve the use of surgical instruments to
crush and tear the unborn child,” and it concluded that the
“intentional commitment of such acts for nontherapeutic or
elective reasons is a barbaric practice, dangerous for the
maternal patient, and demeaning to the medical profes-
sion.” §2(b)(i)(8).
Respondents are an abortion clinic, Jackson Women’s
Health Organization, and one of its doctors. On the day the
Gestational Age Act was enacted, respondents filed suit in
Federal District Court against various Mississippi officials,
alleging that the Act violated this Court’s precedents estab-
lishing a constitutional right to abortion. The District
——————
North Korea, Singapore, and Vietnam. See A. Baglini, Charlotte Lozier
Institute, Gestational Limits on Abortion in the United States Compared
to International Norms 6–7 (2014); M. Lee, Is the United States One of
Seven Countries That “Allow Elective Abortions After 20 Weeks of Preg-
nancy?” Wash. Post (Oct. 8, 2017), www.washingtonpost.com/news/fact-
checker/wp/2017/10/09/is-the-united-states-one-of-seven-countries-that-
allow-elective-abortions-after-20-weeks-of-preganacy (stating that the
claim made by the Mississippi Legislature and the Charlotte Lozier In-
stitute was “backed by data”). A more recent compilation from the Cen-
ter for Reproductive Rights indicates that Iceland and Guinea-Bissau are
now also similarly permissive. See The World’s Abortion Laws, Center
for Reproductive Rights (Feb. 23, 2021), https://reproductiverights.org/
maps/worlds-abortion-laws/.
8 DOBBS v. JACKSON WOMEN’S HEALTH ORGANIZATION
Opinion of the Court
Court granted summary judgment in favor of respondents
and permanently enjoined enforcemen
Source: CourtListener / Free Law Project