restore supplies. joining me now to talk about this, doctor vin gupta, pulmonologist and faculty member at the health metrics and evaluation at the university of washington. he also serves as a critical care aerospace position for the u.s. air force reserve medical board. doctor gupta, as always, it is good to see you, thanks for joining us and staying with us. i think we kind of first want to get to some of the basic needs that corner, especially during a time of war as we are seeing what's taking place on the ground in ukraine. >> is mean, thank you for having me and good morning. there are multiple i should say for your viewers, ukraine is a country's only 35% fully vaccinated. as of today, and a worldwide pandemic, hundred 15,000 cases of estimated infections just today. that is pretty high for ukraine in terms of the last two and a half years. coming off of an omicron peak. you have that context, to the baseline of what health looks like in a wartime situation.