The Western powers and the USSR started by producing and stockpiling nuclear weapons as a deterrent to general war. The idea seemed simple enough. Because of the enormous amount of destruction that could be wreaked by a single nuclear explosion, the idea was that both sides in what we still see as an East-West conflict would be deterred from taking any aggressive action which might endanger the vital interests of the other.

LRB 4 September 1980 | PDF Download