What was the outcome of the Plessy v. Ferguson case?

The outcome of the Plessy v. Ferguson case was significant because it upheld the "separate but equal" doctrine, which became a legal foundation for racial segregation in the United States for many years. The case arose when Homer Plessy, who was of mixed race, challenged Louisiana's segregation laws by sitting in a "whites-only" railroad car. The Supreme Court ruled that racial segregation was constitutional as long as the separate facilities for the races were equal in quality. This decision effectively legitimized state-sponsored segregation and discrimination, influencing not just public transportation but also other areas like education, housing, and public accommodations.

The implications of this ruling endured for several decades, as it provided legal cover for discriminatory practices and helped entrench systemic racism within American society. The "separate but equal" doctrine was not overturned until the mid-20th century, culminating in the landmark Brown v. Board of Education decision in 1954, which ruled that segregation in public schools was inherently unequal.