Is the idea of "containment" relevant to american foreign policy today?

The idea of "containment" is not relevant to American foreign policy today, as Communism is not a global threat anymore, and the world has become unipolar, with the United States as the main power.

Explanation:

Containment was a policy adopted by the United States towards the Soviet Union during the early years of the Cold War. The purpose of this policy was to defeat the Soviet Union by preventing the expansion of the territory under the control of communist regimes.

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