Do you think it is the responsibility of the US to help other nations fight off communism? Why or why not?

To an extent, yes.

Explanation:

The United States has been known for trying to stop the spread of communism or quarantine it. Many smaller countries can not fend off bigger countries and would just get engulfed in communism if outside forces like the United States did not help. Smaller countries would not stand a chance against countries like the communist Soviet Union or China during the Cold War.

So yes, since the United States has the power and number to help smaller countries and prevent the spread of communism, it is their responsibility to an extent. We can see this in the Truman Doctrine, which states that the United States would help smaller countries if they are being threatened by authoritarian forces.

no every country is held to the same degree as others just some member countries such as the usa and germany are more economically sound so the need to show there support to all others  

the correct answer is:

true

i am an online student and after i submit my quizzes, it gives me the correct answers to any that i may have missed. the answer to this question is true