Bullshit, there have been more than a few bombs dropped accidentally, WITH THEM ARMED. Only a single switch preventing detonation. A good book to read about catastrophe avoided by simple chance, a good read about the Titan 2 missile silos, Command and Control by Eric Schlosser is a fantastic read about how dangerous our weapons systems were and how open they were to unauthorized and accidental discharge. The first Atomic bomb was just a lightning strike away from unintentional detonation as where the Jupiter missiles in extremely lax hands.
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