Carl

“These two systems still risk doomsday: both are still on hair-trigger alert that makes their joint existence unstable. They are susceptible to being triggered on a false alarm, a terrorist action, unauthorized launch, or a desperate decision to escalate. They would kill billions of humans, perhaps ending complex life on earth. This is true even though the Cold War that rationalized their existence and hair-trigger status—and their supposed necessity to national security—ended thirty years ago. Does the United States still need a Doomsday Machine? Does Russia? Did they ever? Does the existence of such a capability serve any national or international interest whatsoever to a degree that would justify its obvious danger to human life? I ask the questions not merely rhetorically. They deserve sober, reflective consideration. The answers do seem obvious, but so far as I know they have never been addressed. There follows another question: Does any nation on earth have a right to possess such a capability?”
― Daniel Ellsberg, The Doomsday Machine: Confessions of a Nuclear War Planner