What’s the point in worrying? Surely the question is in the event of use of a tactical nuclear weapon, how will NATO respond? I have no idea. I’m assuming that a wider nuclear attack would have to be met in kind and it’s bye bye everyone. But a tactical weapon detonated over the Black Sea, as I’ve seen mooted as a possibility? Do we do the same in an unpopulated bit of Siberia?
At the moment there seems to be a much more widespread and vocal opposition to the war, including from celebrities and people in positions of authority, from within Russia. Putin is even under threat from extreme nationalists because his handling of the whole thing has been so ****. Although it’s hardly a strategy, the best outcome would be removal of the nutter by the Russians themselves. The more reservists who get killed, the more public military reverses they suffer, the higher the chances. Just as long as it’s before the nuke/chemical/germ button is pushed.