United States was fighting the Cold War to help spread democracy and liberty around the world.
Step-by-step explanation:
The Cold War took its name because the parties were afraid of fighting each other directly. The main enemy of the United States is Soviet Union. They fought cold war to help the world by spreading democracy and liberty.
The revaluation system were generally liberal to democratic with independent organizations, but were economically and politically interweaved with a huge network. Rivalry between these countries lasts for decades and it leads to anticommunist suspicions and brought them on the verge to nuclear damage of the two international superpowers.