How central to ending the Cold War was President Reagan’s foreign policy?

Reagan escalated the Cold War during his presidency, accelerating a reversal from the policy of détente that began in 1979, following the Soviet war in Afghanistan. ... He revived the B-1 Lancer program that had been canceled by the Carter administration, and began producing the MX missile.

Explanation:

the american revolution led to the creation of a democratic republic,is the correct answer;

hold on ill go look