USA HISTORY

Detailed explanation-1: -Overview. In 1947, President Harry S. Truman pledged that the United States would help any nation resist communism in order to prevent its spread. His policy of containment is known as the Truman Doctrine.

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: -Implications. Until the fall of the Soviet Union in 1991, the Truman Doctrine generally succeeded in containing Communism to its pre-1945 borders with exceptions in southeast Asia, Cuba, and Afghanistan.

Detailed explanation-4: -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. The name was loosely related to the term cordon sanitaire, which was containment of the Soviet Union in the interwar period.

Detailed explanation-5: -President Truman adopted a foreign policy called containment. It was a policy directed at blocking Soviet influence and stopping the expansion of communism. Containment policies included forming alliances and helping weak countries resist Soviet advances.