Under the truman doctrine, the united states became committed to countries that were fighting a communist takeover. struggling to establish their economies. fighting against democracy. promoting the domino theory.

Under the Truman Doctrine, the United States became committed to helping countries that were: fighting a Communist takeover.

The Truman Doctrine meant that the United States would stand by other countries that were allegedly endangered by Soviet communism.

To find the correct answer we should first know about the concept of the Truman Doctrine.

Thus, Option A is the right answer because The Truman Doctrine was a containment foreign policy established by President Harry Truman in 1947.

For More information about The Truman Doctrine refer to the link:

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