Final answer:
Containment, brinkmanship, and domino theory were key US strategies during the Cold War.
Explanation:
Containment: This was the US Cold War strategy aimed at preventing the spread of communism by exerting political, economic, and military pressure globally to restrict its influence.
Brinkmanship: This strategy involved pushing a dangerous situation to the brink of disaster to force the opponent to back down, often used during tense moments of the Cold War, such as the Cuban Missile Crisis.
Domino theory: This concept suggested that if one country fell to communism, neighboring countries would follow suit, just like a row of falling dominos, leading to the strategy of containment.
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