Putting "safeguards" in place so no one really knows who is in charge can be dangerous. If the personnel involved hadn't overruled their orders several times d

Putting "safeguards" in place so no one really knows who is in charge can be dangerous. If the personnel involved hadn't overruled their orders several times during "the Cold War", we would already have had several post-Nagasaki nuclear disasters. These weapons are ongoing dangers to everyone.