During the Cold War, what was the primary concern of the United States?

The primary concern of the United States during the Cold War was communism. This period, which roughly spanned from the end of World War II until the early 1990s, was marked by a deep ideological conflict between Western democracies, led by the United States, and communist states, most notably the Soviet Union. The U.S. aimed to contain the spread of communism, which was seen as a threat to democratic governance and capitalist economies.

The U.S. government implemented various policies and initiatives, such as the Truman Doctrine and the Marshall Plan, focused on containing communism globally. Events like the Korean War and the Cuban Missile Crisis further exemplified the intense rivalry between the U.S. and the Soviet Union, as both nations sought to expand their influence and prevent the other's ideology from gaining ground.

While fascism was a significant concern during World War II, it largely faded as a major threat after the war. Isolationism pertains to a policy of non-involvement in international affairs, which the U.S. largely abandoned during the Cold War in favor of international engagement to combat communism. Globalization, referring to the increasing interconnectedness of economies and cultures, became more prominent in discussions later, particularly after the Cold War, rather than