I can give you 10:1 odds, no country is suicidal enough to nuke Russia. May be except Iran. But Putin gets along with Iran. May be if Zelensky had a nuke he would bomb Moscow. May be Biden will give Zelensky a couple of nukes. Biden ensures a win in 2024 by staring a war with a Russia.
“May be if Zelensky had a nuke he would bomb Moscow.”
If Ukraine had retained their nukes Russia never would have invaded in 2014.