The what doctrine's sole aim to stop the spread of communism anywhere in the world

The US gave military aid to countries in the fight against the spread of Communist under the Truman Doctrine. The first countries to receive aid under the Truman Doctrine were Greece and Turkey.

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Truman’s Doctrine aimed to stop the spread of Communism. US is one of the capitalist countries in the world. The doctrine was made when Britain had announced that they would no longer be providing military assistance for the Greek Civil war. Greek was at war with the Greek Communist Party