After the atomic bombs were dropped on Hiroshima and Nagasaki, and the colossal scale of devastation disclosed, there was a momentary embrace of sanity and rationality by world leaders and cultural commentators. There was a realization that living with such weaponry was at best a precarious journey into the future, and far more likely, an appointment with unprecedented human catastrophe if not apocalypse. What to learn from the ongoing existence of nuclear weaponry This dark mood of foreboding did produce some gestures toward nuclear disarmament tabled initially by the U.S. Government, but in a form that reasonably struck others at the time, especially the Soviet Union, as a bad bargain — the U.S. was proposing getting rid of the weapons for the present, but retaining the materials, the technology, and the experience needed to win handily any nuclear rearmament race.