Question

What goals did the u.s. achieve by fighting in korea? what goals did it fail to achieve?

Answer 1

What goals did the United States achieve by fighting in Korea? What goals did it fail to achieve?What goal did it achieve: A strong, independent, and stable Japan. It achieved the goal of fighting "communism" spread by Soviet Union without getting into a direct, hot war with them.
It did not achieve Korean unfication, however, I am not certain that was the goal of any side except the North Koreans.