ukraine. expressing some reservations you might call it or at least realization that a russian military campaign, a renewed invasion would be costly bother in terms of material and personnel than they originally thought. now has this risen up to the highest level of vladimir putin? no indications that it has caused him pause. but at that level, concerns perhaps a reaction to the western lethal military assistance going in there which, wolf, and we've talking about this before, has been designed to do exactly that. raise the cost for any russian military invasion. both in terms of equipment, but also russian military personnel. now, despite that, and perhaps this contributes to that, russian has been building, not taking away, forces in and around the border. and it is the numbers well north of 100,000 as you mentioned but it is also the composition of those forces, wolf, a whole host of ground artillery, armored