"Putin knows, if he starts a nuclear war, he cannot be assured of his own survival. And he, like most ego leaders, will not risk it!"I always keep in mind, that since the first Bomb in Japan, the world leaders had to realize for the first time, that they could no longer be guaranteed survival in a war. You cannot hide from a nuclear blast! If the Bomb doesn't kill you the fallout will! Putin knows, if he starts a nuclear war, he cannot be assured of his own survival. And he, like most ego leaders, will not risk it!
If his health is bad and he hasn't long to live what does he care how many he takes with him?