Isolationism is a foreign policy approach where a country seeks to minimize its involvement in international affairs, focusing instead on its own interests. This strategy often involves avoiding alliances, military engagements, and foreign conflicts, allowing a nation to prioritize domestic issues and maintain sovereignty. Historically, Isolationism has been prominent in various countries, particularly in the United States during the interwar period. The desire to remain uninvolved in global conflicts, such as World War I and World War II, shaped this approach, reflecting a belief that engagement could lead to unnecessary entanglements and risks.