How did the cold war change u. s foreign policy

By 1947, the U.S. had developed a clear policy of containment toward the Soviet Union, striving to prevent the spread of communism through economic, diplomatic, and military measures. Through the Marshall Plan the U.S. used nearly $13 billion in aid to fight communism by helping war-torn Europe return to prosperity ( Can i get brainliest pls)

Italy had political stability, wealth, and trade.