Also known as: minimum scrutiny · rational basis review · rational basis scrutiny
Written by attorneys · grounded in primary & secondary sources — see below
A standard of judicial review under which a legislative classification is upheld if it is rationally related to a legitimate governmental interest. The challenger bears the burden of showing that no such rational relationship exists. Courts apply this deferential standard to economic and social regulations that do not implicate suspect classes or fundamental rights.
Marco Marquez, a fifty-one-year-old officer, challenges a city rule requiring retirement at age fifty. The city defends the rule as a means to maintain a physically capable force. The court upholds the rule because the age limit is rationally related to the legitimate goal of officer fitness, even though Marco remains in peak condition.
Monica Morgan, a national of a majority-Muslim country, sues to enjoin an executive order barring entry from several designated nations. The order recites national-security concerns. The court sustains the order because the restrictions are rationally related to the legitimate purpose of protecting border security.
Select any source to read its text and confirm it supports the definition.
Mohan Malhotra is prosecuted for carrying a firearm near a school. He argues that the federal prohibition exceeds congressional power. The court rejects the challenge because the statute is rationally related to the legitimate interest in reducing gun violence in educational settings.
Maurice Marshall, a member of a religious group that uses peyote in ceremonies, loses his job after testing positive for the substance. He claims the state unemployment denial burdens his religion. The court upholds the neutral prohibition because it is rationally related to the legitimate goal of enforcing drug laws.
Musa Mensah, an illegitimate child, seeks to inherit from his father under state intestacy rules that exclude nonmarital children. He argues the distinction is arbitrary. The court sustains the statute because the classification is rationally related to the legitimate interest in orderly estate administration.
Mariam Mansour applies to a state-supported military college that admits only men. She challenges the exclusion as unconstitutional. The court applies minimal scrutiny to the classification and upholds it because the single-sex policy is rationally related to the legitimate goal of preserving institutional tradition.
The challenger must prove that the classification is not rationally related to any legitimate governmental purpose. Courts presume the legislature acted on a sound basis, so nearly every classification survives this review.
Courts apply minimal scrutiny to economic and social regulations that do not involve suspect classifications or fundamental rights. Age, disability, and most zoning distinctions receive this deferential standard.
Yes. Under minimal scrutiny a law may be underinclusive or overinclusive so long as it is rationally related to a legitimate purpose. Courts defer to legislative judgments about the appropriate scope of regulation.
Invalidation occurs only when the classification is wholly arbitrary or rests on no legitimate governmental interest. Moral disapproval alone does not supply a rational basis sufficient to survive review.
…context, “‘[s]uch a test has no basis in precedent and relegates a serious First Amendment value to the barest level of minimum scrutiny that the Equal Protection Clause already provides.’” Hobbie v. Unemployment Appeals Comm’n of Florida , 480 U. S. 136, 141-142 (1987) (quoting Bowen v. Roy , 476 U. S. 693, 727 (1986)…