Russia, at some stage, decides they will hit ukraine's resupply lines. i would, also, say that -- >> so, ukraine -- >> -- that the latest words about -- about the possibilities of the chemical warfare are -- are hinting at some future nato move, as well. >> yeah. i am going to get to that in just a moment. but first, let me ask you about what ukraine is saying it needs in order to enforce its own, quote/unquote, no-fly zone, which we understand nato is not willing to do right now. can they, if they are given enough anti-aircraft weaponry? because there is a difference between a missile that yo...