" The allies felt they must try and crush the Bolshevik movement and sent in fourteen thousand troops, however, they failed to stop communism taking over Russia. In December 1922, the Union of Soviet Socialist Republics (U.S.S.R) was created, under the communist control of the ruthless, Joseph Stalin. .
President Woodrow Wilson, and the United States, offered an alternative to communism. Wilson had initially kept the United States neutral in the Great War but in 1917 he proclaimed, that the "world must be kept safe for democracy." Wilson set his fourteen points out which secured open markets, individual democracy, self-determination, individual freedom and national wealth. Wilson wanted to project good, healthy, liberal American values into the heart of world politics. Much to the anger and annoyance of Russia, who believed in much the opposite. The century would be left to witness the rivalry between these opposing ideologies: Lenin's state communism and Wilson's liberal, free enterprise capitalism. .
It is possible to say that the Cold War was a war of Communism versus Capitalism. However, Communism was prominent in China and towards the end of the Cold War U.S-Chinese relations were relatively good. So it is possible to say that, even though the U.S was anti-Communist; the war wasn't over Communism but a hatred of two powerful and well-equipped nations. .
On 7 December 1941, the Japanese shockingly destroyed a large part of the American Pacific Navy. This attack on the USA, brought them almost instantly out of isolation and left the US fearful of possible further attacks, angry at the way they were attacked and they felt vulnerable due to the dramatic loss of many of the US Navy's fleet. From this point America was interventionist and was going to play a key role in world affairs and this can be seen as a cause of the Cold War. .
During World War II, Russia and the U.S had always had to be allies and work closely together, in order to be successful in a common goal: the defeat of Nazi occupation throughout the war.