Secretary of State John Foster Dulles's Policy of Massive Retaliation

Secretary of State John Foster Dulles's policy of massive retaliation:

A) was part of the effort to rely more on conventional forces.
B) eased tensions between the United States and the Soviet Union.
C) calmed the American public's fear of nuclear war.
D) applied only to communist China.
E) declared that any Soviet attack on an American ally would be countered by a nuclear attack on the Soviet Union.