This World History video analyzes the formation of nation-states in Latin America through the lens of political science and history. Host John Green contrasts the development of Latin American countries with European nations, specifically testing Charles Tilly's famous theory that 'war makes the state.' The video explores why the specific types of conflict in Latin America—primarily civil wars rather than international conquests—led to different political and economic outcomes compared to Europe. The content dives deep into complex themes such as the relationship between taxation and democracy, the role of geography in defining borders, and the lasting impacts of colonial racial hierarchies. It examines how the availability of foreign loans and commodity export revenues allowed Latin American governments to bypass the need to tax (and therefore listen to) their citizens, creating a different social contract than the one found in European democracies. For educators, this resource is an excellent tool for AP World History or Civics classrooms. It moves beyond simple memorization of dates to encourage critical thinking about political systems. Teachers can use it to spark discussions on how external threats foster nationalism versus how internal divisions crumble it, the economic roots of political instability, and why historical models based on Europe don't always apply to the rest of the world.