Answer: Aiding poor or struggling nations is really nice, But no they don't have to. But the citizens of a rich nation you can argue have the moral obligation to do so.
Explanation:
I can help but whats the question
Answer:arrow heads
Explanation: the native americans used them
Answer:
The Soviet Union was a Communist country while the USA was a Capitalist country, in efforts to stop the communism from spreading, the United States President Truman offered help to any country that was under military threat, with hopes that this would prevent Communism from spreading.