[Tommy Revolts]

I would go with nuclear weapon. That way Russia can blow them
off the map with theirs and we'll be done with this stupid conflict.

[marcusmaximus]

Ukraine can hit Moscow, too. Mutually assured destruction.

[Resolute Conservative]

No, it would expand and draw us in since the idiots in Europe would respond. Not to mention the fall-out cloud and where it would go.
We have no clown in that circus.