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Question 1
What 1947 policy did President Truman announce that committed the United States to providing military and economic aid to nations threatened by communist expansion?
Answer: The Truman Doctrine, announced in response to communist threats in Greece and Turkey, pledged U.S. support for free peoples resisting subjugation by armed minorities or outside pressures.
Question 2
What term, coined by diplomat George Kennan in his 1946 'Long Telegram' and 1947 'X Article,' described the central U.S. strategy toward the Soviet Union throughout the Cold War?
Answer: Containment — the strategy of preventing the further spread of Soviet influence without directly attacking the USSR, relying on political, economic, and military pressure at key strategic points.
Question 3
What was the primary purpose of the Marshall Plan (1948)?
Answer: The Marshall Plan provided over $12 billion in U.S. economic aid to rebuild Western European economies after World War II, aiming to prevent the spread of communism by stabilizing war-devastated nations.
Question 4
What 1950 National Security Council report called for a massive quadrupling of U.S. defense spending and framed the Cold War as an existential struggle requiring total military preparedness?
Answer: NSC-68, which argued that the Soviet threat was so severe that the U.S. needed to dramatically increase defense expenditures from roughly $13 billion to over $50 billion annually.
Question 5
What military alliance, formed in 1949, committed the United States and Western European nations to mutual defense against Soviet aggression?
Answer: The North Atlantic Treaty Organization (NATO), which established that an attack on one member would be considered an attack on all, marking the first peacetime military alliance in U.S. history.