This came into play in the Cold War with the United States using it to stop the spread of communism. Although Uses of the policy of containment prior to the Cold War include the attempt to stop the Nazis in WWII, and the U.S. trying to contain Japanese imperialism from 1937-1941.What is containment policy?
Containment is a geopolitical strategic foreign policy pursued by the United States. It is loosely related to the term cordon sanitaire which was later used to describe the geopolitical containment of the Soviet Union in the 1940s.Why did the United States focus its foreign policy on containment?
The U.S. feared that the Soviet Union may spread communism to other nations so they focused the foreign policy on containment of communism, both at home and abroad. The purpose of the policy is that communism could not be allowed to spread at a certain geographical point by aiding those countries that were threatened by communism.What is the definition of containment in history?
History & Culture. Containment was a foreign policy of the United States of America, introduced at the start of the Cold War, aimed at stopping the spread of Communism and keeping it "contained" and isolated within its current borders of the Union of Soviet Socialist Republics (USSR or the Soviet Union) instead of spreading to a war-ravaged Europe.