Racial extremism refers to beliefs and actions that promote the superiority of one race over others, often leading to discrimination, violence, or hate against individuals or groups based on their race. This ideology can manifest in various forms, including organized hate groups, online radicalization, and individual acts of aggression. Such extremism is often fueled by social, economic, and political factors, leading to a cycle of intolerance and division. Notable examples include groups like the Ku Klux Klan and neo-Nazi organizations, which advocate for white supremacy and have historically engaged in violent acts against marginalized communities.