How did the Reagan Doctrine affect the Cold War?

It provided intricate defense programs to block Soviet attempts to start a nuclear war.
It reinforced the ideas of the Monroe Doctrine by removing Soviet influence in the Western Hemisphere.
It established a policy for dealing with the imperialistic nature of another superpower.
It provided assistance to resistance movements in Communist-backed governments.

i think it is A & D?

2 answers

Wait I think one is B. So A & B?
You were right the first time -- A and D.