Health and hygiene Social conditions 8 History 6 African Americans 5 Health aspects 4 Economic conditions 3 Employment 3 more ... Government relations 3 Indians of North America 3 Social aspects 3 African American civil rights workers 2 African American physicians 2 Caribbean Americans 2 Civil rights 2 Education 2 Indigenous peoples 2 Race relations 2 Racism 2 Women civil rights workers 2 Women physicians 2 African American soldiers 1 African American women 1 Anthropometry 1 Antiquities 1 Asian American women 1 Coast Salish Indiains 1 Coast Salish Indians 1 Colonization 1 Cultural assimilation 1 Diseases 1 less ...