As made crystal clear (also too) in "Command and Control":
“It’s a big reminder of the danger of having nuclear weapons in human hands, since human beings are fallible. The people involved in the Cuban missile crisis … understood that one of the main lessons was that as long as there are nuclear weapons, the danger of them being fired, even in accident, is real. The current crisis speaks to the need for non-proliferation and denuclearizing.”
Offhand though, could there be a sane + informed homo-sap alive, who would deny that this Observation is Indeed, Intuitively Obvious?
((Defective-species qed ... even prior to [Drumpf + Nukes] == _____ ))