Based on the information given, it should be noted that the way communism was contained include:
It should be noted that communism simply means a theory where the properties are owned by the community and every member contributes according to their ability.
The United States contained communism by sending troops to Korea, airlifting supplies to Berlin, and setting up a blockade to keep out the Communist Soviet Union.
This was successful as it prevented the conquering of American allies.
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