Which ethnic groups would have most likely suffered economic inequality in the post-World War 2 period?

In the post-World War II period, African Americans, Native Americans, and Hispanic Americans were among the ethnic groups that most likely suffered economic inequality. Despite the GI Bill and other economic opportunities, systemic racism and discriminatory practices often prevented these groups from accessing housing, education, and employment on equal terms. Additionally, ongoing segregation and limited political power further exacerbated their economic disparities, leading to persistent poverty and limited upward mobility.