Answer :

The Truman Doctrine was a policy implemented by U.S. President Harry S. Truman in 1947. It aimed to contain the spread of communism after World War II. Here's why it was created: 1. **Containment of Communism:** The main goal of the Truman Doctrine was to prevent the spread of communism, particularly in Europe. The United States aimed to provide political, military, and economic assistance to countries threatened by communist expansion, mainly the Soviet Union. 2. **Response to Soviet Expansion:** The doctrine was a response to Soviet expansion in Eastern Europe and the fear of the spread of communism into Greece and Turkey. The U.S. saw the need to support these countries to prevent them from falling under Soviet influence. 3. **Ideological Battle:** The Truman Doctrine marked the beginning of the Cold War, a period of political tension between the U.S. and the Soviet Union. It symbolized the ideological battle between democracy and communism. In summary, the Truman Doctrine was created to contain the spread of communism by providing support to countries threatened by Soviet influence, ultimately shaping U.S. foreign policy during the Cold War.