USA HISTORY

Detailed explanation-1: -George F. Kennan, a career Foreign Service Officer, formulated the policy of “containment, ” the basic United States strategy for fighting the cold war (1947–1989) with the Soviet Union.

Detailed explanation-2: -George F. Kennan authored the concept of containment, according to which the United States should “contain” Soviet expansionism but should not use, or threaten to use, force to remove the communist regime. Kennan first raised the idea in what became known as “The Long Telegram, ” sent on February 22, 1946.

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: -First laid out by George F. Kennan in 1947, the policy stated that communism needed to be contained and isolated, or else it would spread to neighboring countries. American foreign policy advisors believed that once one country fell to communism, each surrounding country would fall as well, like a row of dominoes.

Detailed explanation-5: -Truman’s response to the Soviet Union’s sphere of influence and current conditions of war-torn Europe would become known as the Truman Doctrine. This doctrine proposed to give aid to countries that were suffering from the aftermath of World War II and threatened by Soviet oppression.