What did the Marshall Plan and Truman Doctrine do to address communism's spread?

In the same vein, how did Marshall Plan stop communism spreading?

American aid could prevent communism from expanding in areas where it is threatened. Marshall declared that aid to Western Europe was only for humanitarian purposes to avoid antagonizing Soviet Union and offered assistance to communist countries in the east.

The question that arose was, "How did the US stop communism spreading?" He stated that the United States should assist any nation trying to stop a Communist takeover. This policy is known as the Truman Doctrine. It justifies the use of military force to stop the spread of Communism.

How did the Truman Doctrine aid in containing communism?

The Truman Doctrine, more generally, implied American support of other countries allegedly under threat from Soviet communism. He claimed that if Greece or Turkey didn't receive the aid they would undoubtedly fall to communism, with serious consequences for the entire region.

What did the Truman Doctrine do to shape US foreign policy following World War II?

Truman Doctrine declared that the US would aid any country under threat from communism. After WWII , the United States spent thousands on anti-communist forces in Greece's civil conflict. It appeared that the US and Soviet Union were in a collision after WWII.