The only scenario at odds with this is if we must retaliate immediately, I guess? Even then, such a maneuver would mean Armageddon. So in other words, the only real scenario a "Nay" accounts for is that we have to do it to retaliate, but are therefore accelerating a nuclear war. And this is for the only scenario at odds with the obvious "Do not put the fate of the world in one person's hands." By all reasonable logic, this is a "Yay."