activism activists advocacy advocate advocates barrier barriers bias bipoc black community diversity equity cultural differences heritage responsive disability discrimination diverse backgrounds communities inclusion equal-opportunity equality equitable ethnicity excluded female fostering-inclusivity gender hate-speech hispanic minority historically implicit inclusive indigenous inequality institutional LGBT marginalized minorities multicultural polarization political prejudice privileges promoting-diversity race-and-ethnicity racial racial-justice racism sexual-preferences social justice sociocultural socioeconomic status stereotypes systemic trauma under-appreciated under-represented under-served undervalued victim women