First Military Conflict of the "Cold War"
Effects of the Korean War on the globalization of the Cold War were that, the Korean war had done efforts of stopping some spread of communism, since it was caused because South Korea wanted nationalism and North Korea wanted communism. The Korean War had just spread the hunger for domination and that had resulted in the Cold War, the conflicts over communism and nationalism. Thus the argument of the Korean War had shaped the course of the Cold War.
"Without Korea,International history would have been very different" - Robert Jervis, in journal of "The Impact of the Korean War on the Cold War"
The role of the Korean War on the Cold War process was important, because it had been the war that had shaped what would happen further on in the Cold War and many things, or even everything would have been very different in the Cold War if the Korean War had not taken place.