I’ve never heard Putin threatens to nuke Ukraine. I’ve heard him threaten to nuke people who attack his forces in Ukraine. That’s NATO forces and infrastructure. That’s DC. And all we have to do to not get nuked it’s to quit screwing with them on their border and not directly attacked their forces. We came dangerously close to that when we sank their warship. Thankfully they did not attack NATO directly yet. When that happens, there will be no winner despite DC and pentagon fever swamp idiots who envision a short sharp war in Russia going home in defeat. This NATO war would be for all the marbles, and everybody loses.
We should not be involved.