One of the things that could be considered as the first examples of red scare is : A. The actions towards socialist revolution by the NSC
Following the Russian revolution, United states undergone a massive worker's strike. Fearing the communist revolution, United states' attorney General allowed unwarranted arrest for those who is suspected as a communists
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D. The Soviet Union and Chinese helped Korean communists gain power in the north.
The answer is C. Used guerrilla warfare tactics.
