activism activists advocacy advocate barrier barriers biased bias BIPOC Black and Latinx community diversity equity cultural differences heritage culturally responsive disabilities discrimination discriminatory backgrounds groups diversified diversify enhancing equal opportunity equality equitable ethnicity excluded female fostering gender hate speech Hispanic minority historically implicit inclusion inclusive increase indigenous inequalities inequities institutional LGBTQ marginalize minorities multicultural polarization political prejudice privileges promoting race racial justice sense of belonging sexual preferences social sociocultural socioeconomic status stereotypes systemic trauma underappreciated underrepresented underserved victim women