Against what? Does anybody, anywhere, think that Russian tanks are going to cross into Romania? Ridiculous. Somebody somewhere really wants to muddy the waters in that region of the world.
You have no idea what you are talking about. Romania borders Moldova which is an entree on the Russian menu. There has been reports that Russia is ramping up to make a move there.
Huh? I'm not talking about Moldova. I'm talking about Romania. Do you really think that Russia is going to occupy Moldova (or whatever) and then move into Romania? Or perhaps you think Romania is mobilizing in support of Moldova. That would make more sense, but I can't see Romanian troops entering Moldova. Ain't gonna happen.