No one is going to invade Russia or another nuclear capable country. They will rattle they're sabres, but none is going to risk a nuclear strike as the retaliation would be swift. The current fiasco in Ukraine would not have happened if they had kept they're nukes. lesson learned for ole kimmy in NK. Now if we hire nuke subs from the UK/US who knows what they could have on board? After all they're not technically ours if we rent them.
