Should the war go nuclear it is likely to escalate to an ICBM exchange. Russia has already stated that London is a very likely first target. I just don't think Ukraine's eastern border is worth fighting ww3. We really should be saving our ammo for the coming fight with the CCP.
I doubt it’ll come to that. NATO countries have Nukes also not just the U.K.
Israel is a Nuclear Nation.
Russia would be hit far worse than they can dish out.
The cost of the war in Ukraine has already exceeded what it should.
There are paths to victory that NATO and the U.S. aren’t willing to take.
Allow Ukraine to strike inside of Russia.
And train Ukrainian pilots to fly NATO American made Jet Fighters and A-10s.
The war would be over quickly. Putin might very well end up getting tossed for another President.