Answer: Racial segregation in the U.S. armed forces.
Step-by-step explanation:
Racial segregation in the U.S. armed forces continued during World War II despite the efforts of civil rights groups and some military leaders to desegregate. The armed forces were racially divided into different units and facilities, with African American soldiers typically assigned to segregated units and facing discrimination in training, equipment, and opportunities for advancement. This segregation was a form of social continuity, as it continued the longstanding practice of racial discrimination in the military and wider American society. Women's role in heavy industries, federal responses to employment discrimination, and commitment to isolationist foreign policy, on the other hand, were examples of significant changes that occurred during World War II.