security and humanitarian aid package. the u.s. and nato allies, ukrainians have received more than 17,000 weapons, and billions of dollars in aid. and of course, russia has been pummeled with an unprecedented number of sanctions. we're gonna have a little bit more on that later in the hour. but despite all of this, russia is still ramping up its targeting of civilians. and it's closing in on kyiv, as we just heard. these efforts actually fall short of what ukrainian leaders have been asking for, things like a no-fly zone, or fighter jets. and a plan that would have had the u.s. serve as the intermediary for transferring those fighter jets between poland and ukraine, it seems to have not gone anywhere. so at this point, what more can nato to? joining me now to help answer some of these questions, is emily harding. she is the deputy director and senior fellow at the center for strategic and international studies. emily, thank you so much for joining us. you know, the broad question here, as we ask, what's more nato can do is, what should it