kenberg, on 2022-March-04, 13:47, said:
A bit back I noted that I understand nothing of what is going on. But let me pose a question. I mean it seriously.
Suppose (and we can discuss whether this suppose is correct) Putin figures that we are reluctant to risk WW 3. From this he concludes that he can absorb Ukraine into Russia. Maybe he can't do it easily but he believes he can do it.
Then what?
The answer we would like is to stop this from happening but to do that without risking nuclear war.
Can we do that?
How do borders between countries work? After all, if troops from country A moved a little into country B, why would country B risk war about some fields of corn? Well, if country B always thought that way, everybody would start doing that to country B. Hence country B develops a credible policy that means any military intrusion into its territory leads to an escalation, even if that might ultimately lead to war.
It's not that different with nuclear weapons. For more than half a century, NATO and the Russian/USSR alliance have each developed a credible policy that lays out what would lead to nuclear escalation. The policy has always been that helping your enemy with financial or diplomatic support or by supplying weapons is tolerated, a bit like moving your troops close to the border. But directly using your military to attack my military is answered with an escalation even if that might lead to nuclear weapons being used. When would the line to using nuclear weapons being crossed? Well, Russia's current military doctrine says
Russia reserves the right to use nuclear weapons in response to the use of nuclear and other types of weapons of mass destruction against it or its allies, and also in case of aggression against Russia with the use of conventional weapons when the very existence of the state is threatened. I prefer not to find out what that means precisely, even if that would "only" mean the use of tactical nuclear weapons - initially.
"Fun" fact: in February 2018 in Syria, Russia dared to stretch that line when Wagner group troops (google them if you can stomatch it) - i.e., a private military company under contract from Russian government - was directly involved in fights with US forces. US seems to have decided to let it go, and hence we haven't all died from nuclear war yet.
The easiest way to count losers is to line up the people who talk about loser count, and count them. -Kieran Dyke