sometimes from separate incidents, but they're occurring simultaneously. and so, we do receive influxes frequently, and so, we're fairly well rehearsed. >> and doctor, yesterday, of course, we had the shooting in el paso, and the authorities there put out the alert shortly after, saying blood was urgently needed. i know we're just about a few hours into this incident right now. is there an urgent need in that community? >> no. i would say that is not the case. again, some of these victims may very well need surgery, possibly orthopedic surgeries, but i don't anticipate there will be a large need for blood. >> and you're saying right now one person is admitted. there are some surgeries that may or may not take place, but -- >> no, actually, four people have been admitted. >> four people have been admitted. >> one in critical condition. >> one in critical condition. >> can you give us a little bit more detail on the individual in critical condition? what kind of injuries -- >> i can't go into detail about