Mutual Assured Destruction MAD)was a Cold War Doctrine That Did

Mutual Assured Destruction MAD) was a Cold War Doctrine that did all of the following except

A) prevent nuclear war between the U.S.and the U.S.S.R.
B) allow each side in the Cold War an enormous number of nuclear warheads.
C) give each side in the Cold War second-strike capability.
D) cause a nuclear war between Russian and China.
E) keep the U.S.and the U.S.S.R.from going to war.