The policy of containment - more specifically the Domino Effect theory - led US policymakers to support intervention in Korea and Vietnam. During the early stages of the Cold War, containment meant preventing the spread of the Soviet Union; however, it quickly evolved to the Domino Theory where containment was to be applied to <em>all </em>forms of communism. This theory posited that if one country were to adopt communism, countries nearby would do the same, which is why the US wanted to prevent the adoption and spread of communism in East and Southeast Asia.
African slaves kept their culture so they could get through the hard times of being a slave and so they could connect with their communities through song and dance like they did in Africa.
