USA HISTORY

Detailed explanation-1: -The “containment policy” was the U.S. approach to containing, or preventing, the spread of Communism after World War II. The idea was to make other countries prosperous enough to avoid the temptation of communism. An early test of containment came in Greece and Turkey.

Detailed explanation-2: -The Truman Doctrine, also known as the policy of containment, was President Harry Truman’s foreign policy that the US would provide political, military, and economic aid to democratic countries under the threat of communist influences in order to prevent the expansion of communism.

Detailed explanation-3: -Containment was a geopolitical strategic foreign policy pursued by the United States during the Cold War to prevent the spread of communism after the end of World War II.

Detailed explanation-4: -More generally, the Truman Doctrine implied American support for other nations threatened by Moscow. It became the foundation of American foreign policy, and led, in 1949, to the formation of NATO, a military alliance that still exists. Historians often use Truman’s speech to date the start of the Cold War.