Answer:
To provide advice about how to live.
Explanation:
no explanation needed
The dropping of the atomic bomb on Hiroshima and Nagasaki (though they were already in line to surrender before we did that)
President Harry Truman reacted so strongly when North Korea attacked South Korea because he believed that if South Korea failed to Communism, then all of Asia would fall under the Communist influence as well.
This was called the Domino Theory
hope this helps
The U.S. was brought into the Vietnam war because America wanted to help control the spread of communism. During the war, Vietnam was broken into two countries: Northern and Southern Vietnam. Northern Vietnam was a communist country, whereas South Vietnam was not. This fueled the "domino theory," which meant that if Vietnam fell to communism, many of its closest neighbors would follow. The U.S. made an effort to prevent this from happening.