series of localized conflicts and intense diplomatic rivalries between camps led by the capitalist United States and Communist Soviet Union. This era also saw a massive increase in civilian and military technology, including thousands of nuclear weapons and the means to deliver them across the planet.
Vietnam War was officially ended. The Korean War ended in a "cease-fire" which means it was never officially ended. After the war, Vietnam went back to being one all communist countruy. After the Korean War, the country remained divided with the North still being cmmunist and the south remaining non-communist.