USA HISTORY

Detailed explanation-1: -With the Truman Doctrine, President Harry S. Truman established that the United States would provide political, military and economic assistance to all democratic nations under threat from external or internal authoritarian forces.

Detailed explanation-2: -In the years after World War II, the United States was guided generally by containment-the policy of keeping communism from spreading beyond the countries already under its influence.

Detailed explanation-3: -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-4: -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-5: -The United States developed its policy of containment to prevent communism from spreading further into Europe and the rest of the world.