Blair, Christopher WilliamNwadinobi, Chisom O.2025-08-052025-08-052025-04-03https://theses-dissertations.princeton.edu/handle/88435/dsp01mw22v8915This research critically examines the systemic and institutional factors that enable police brutality in the United States and Nigeria, focusing on how these systems disproportionately impact marginalized communities, particularly women and queer individuals. Through a comparative analysis of the Black Lives Matter and EndSARS movements, this study explores the historical, political, and social dimensions of police violence and state repression. Using qualitative interviews with Nigerian citizens, social media discourse analysis, and a review of governance structures and policing practices in both nations, this research aims to uncover the patterns of discrimination, militarization, and impunity that sustain state violence. The study investigates key themes such as gendered experiences of police brutality, the role of digital activism in mobilization, and the failures of accountability mechanisms in law enforcement. Findings reveal that while BLM and EndSARS both emerged as responses to police violence, they have struggled with internal fractures related to gender and inclusion, often sidelining feminist and queer activists despite their central role in organizing. The research also examines the transnational influence of U.S. policing tactics on Nigeria, highlighting how militarized law enforcement strategies and counterinsurgency measures have intensified state repression in both contexts. Additionally, it critiques the structural limitations of grassroots movements that fail to fully embrace intersectional politics, emphasizing that without addressing gender-based violence and systemic misogyny within activist spaces, these movements remain incomplete in their pursuit of justice. Ultimately, this research contributes to ongoing discussions on police reform, human rights, and social movements by advocating for policy changes that address the root causes of police brutality and its disproportionate impact on marginalized groups.en-USPrinceton University Senior Theses