no. there's nothing we can do against his life (because they hold nukes). And it's sad. Iran is predicted to get nukes soon too and they're even worse than Russia. And let's not forget China looming over all this with designs on world subjugation.
We're in an era where despotic regimes are finally playing the MAD card to get what they want as I stated for years was going to happen.
But when I mentioned waging an all-out war against Putin for starving the world, I was citing a redditor who said if he's just going to get away with that much, we're screwed anyway because he's just going to keep doing worse, so you may as well take him down and start civilization over from the aftermath. Or more importantly, bet *everything* on Russia even having functioning nukes considering how their military is.