How Did the "Red Scare" Shape American Society in the 1920s

How did the "Red Scare" shape American society in the 1920s?

A) The authorities ensured the civil liberties of all citizens, despite fears of radical elements within American society.
B) There was an increased sense of fear as radicals committed violent acts such as the bombing of Attorney General Palmer's home in 1919.
C) The Red Scare contributed to a rise in membership of the Communist party in the United States.
D) The Red Scare led to heightened antagonism toward Asians and their widespread deportation.
E) In cases such as the Sacco and Vanzetti trial, America's founding ideals were upheld and justice prevailed over prejudice.