chance if you all eastern new crime, patrick, sorry, is a defense and security analyst at the university of bof. he explains why ukraine is focusing on ad defense and it's appeals submitted to help the key takeaways, the critical nature of the air defense. now it was, you know, we have hard previous needs and there are sort of 5 munitions having 5 issues with obviously non power for the ukrainians as they're moving to address and disrupt through the draft bill. and i know it's, it's air defense essentially, you know, in terms of like the patriot system is one of the most effective along with the aster system. and there's somewhere between maybe $3.00 and $5.00. um that batteries as far as i'm aware and in, in actually in new frame. and they've just asked for another 7 more. so it's on those things kind of getting quite quickly empty. i'm, you can, you can buy this as charles was saying there to the pentagon and you and i sort of got everything and ready to go in on dissipation of about so that sounds that are in their ducks in a row. is it worth to move things quickly, but those things will be