Nothing to do with us? Do you really think letting Russia run rough-shod over all their old territories not a part of NATO wouldn’t come back to hurt us? Or the West in general? Dammed if you do, dammed if you don’t. I’d rather help Ukraine and send a message to Russia that they can’t just invade their neighbors without consequence. And that they can’t just expect the world to capitulate to their every demand when threatened with nukes.