Of course the US had to take action because of the creation of the Truman Doctrine, which was created to help countries that the Communists were trying to take control of. America was one of the primary participants in the war, even though they were backed by the United Nations. The US also believed that if the Soviets were to take Korea, it would be just the beginning of their campaign towards global domination. President Truman had said, “If we let Korea down, the Soviets will keep right on going and swallow up one place after another.” America was unable to free the entirety of the Korean Peninsula from Communism so a ceasefire was signed on July 27, 1953. The cease fire created a boundary between the two Koreas along the 38th Parallel with a 2 mile wide demilitarized zone, otherwise known as the DMZ
Of course the US had to take action because of the creation of the Truman Doctrine, which was created to help countries that the Communists were trying to take control of. America was one of the primary participants in the war, even though they were backed by the United Nations. The US also believed that if the Soviets were to take Korea, it would be just the beginning of their campaign towards global domination. President Truman had said, “If we let Korea down, the Soviets will keep right on going and swallow up one place after another.” America was unable to free the entirety of the Korean Peninsula from Communism so a ceasefire was signed on July 27, 1953. The cease fire created a boundary between the two Koreas along the 38th Parallel with a 2 mile wide demilitarized zone, otherwise known as the DMZ