Arts & Culture
Strict Scrutiny Review in Equal Protection Challenges
Quick fact
Under strict scrutiny, a law can only survive if the government proves it is necessary to achieve a compelling state interest—and this standard is so demanding that almost every law subjected to it fails, especially those that discriminate on the basis of race.
Why this is interesting
You've probably heard that governments can't discriminate, but what happens when a law makes a distinction based on race? Why do some laws get thrown out immediately while others survive?
Read the full explanation
Understanding Strict Scrutiny Review in Equal Protection Challenges
In the United States, the Equal Protection Clause of the 14th Amendment guarantees that no state shall deny any person the equal protection of the laws. But not all laws treat people the same; governments often classify people to achieve legitimate goals, such as taxing income or licensing drivers. The Supreme Court developed a tiered system of judicial review to decide when such classifications are acceptable. Most laws are reviewed under 'rational basis'—they only need to be rationally related to a legitimate government purpose. But when a law discriminates against a 'suspect class'—like racial minorities—or burdens a fundamental right, courts apply 'strict scrutiny.' This is the most rigorous level of review, designed to protect groups that have historically faced discrimination and to guard against laws that infringe on deeply personal rights. Imagine a teacher grading an essay: for most essays, she just checks if the topic is in the ballpark, but for a national competitive scholarship, she scrutinizes every word, every argument, and every piece of evidence. That's the difference between rational basis and strict scrutiny. When strict scrutiny is applied, the government must show that its law serves a 'compelling governmental interest'—an interest that is essential, not just desirable—and that the law is 'narrowly tailored' to achieve that interest, meaning it is the least restrictive means available. In practice, strict scrutiny is often called 'strict in theory, fatal in fact' because very few laws survive it.
A deeper explanation
The mechanism of strict scrutiny focuses on two prongs: the compelling interest and narrow tailoring. The compelling interest must be a goal of the highest order, such as national security, public safety, or remedying past discrimination. The government bears the burden of proof, and speculation or unsubstantiated fears are insufficient. The narrow tailoring requirement demands that the law be specifically designed to achieve that interest, with no less discriminatory alternative available. Courts also consider whether the law is underinclusive or overinclusive, meaning it fails to capture all who pose a threat or catches many who do not. For example, in the famous case of Loving v. Virginia, a law banning interracial marriage was struck down because it served no compelling interest other than white supremacy, which is not a legitimate goal. In contrast, in Korematsu v. United States, the Supreme Court upheld the internment of Japanese Americans during World War II under strict scrutiny, citing military necessity—a decision later criticized as a deep flaw. The underlying principle is that certain classifications are so inherently suspicious that we must carefully scrutinize the government's motives and the actual connection between the law and its aim. This mechanism protects against both explicit discrimination and more subtle forms that have disproportionate impacts, ensuring that the government cannot casually use race or other suspect traits as a proxy for other characteristics. This is why strict scrutiny matters: it acts as a judicial shield for the most fundamental values of equality and liberty, and it forces the government to be transparent and precise when it intrudes on these values.