Conventional war with Russia will be Vietnam X2 or 3 or 4.
That’s if it doesn’t go nuclear, if it does were talking about 100’s of millions of dead Americans and Billions world wide.
That’s if we don’t go broke first.
But hey, Ukraine is more important than our own border.
Russia is big and flat. There’s nothing major geographically from stopping armor from rolling into Moscow, if that’s what you want to do.
However, it doesn’t have to happen. Seems like the Press and Politicians really want a war with Russia.