The possible dangers of a nuclear holocaust and the hopes for a more peaceful world lead to the discussion about complete disarmament of nuclear weapons.

"We must make it quite clear to other nations of the world that we have only the best of intentions!" demands Emma Endearing, a nuclear physicist, who is dedicated to pacifism. "A human or mechanical accident can never be entirely ruled out, why the inevitable consequence has to be the dismantling and disposal of all nuclear warheads and the plants necessary for their production."