health care heroes. they were in march 2020. they still have today. there's just fewer of us at the bedside. if you have that skillset and that talent, please consider returning to help your local health care facility. and number two to the community, you can play a great role in this by doing the things that we need to do to turn down the infection rate. those are things that have been well described. those are things like vaccinating. we talked about boosting earlier. talking in indoor public spaces, avoid the public spaces to give yourself room away from other folks. right now, with the prevalence this high in the community, there's a high chance when you go out, you will encounter someone who is infected in the community. >> dr. paul bozyk, head of medicine. thank you the you and your cleelg s colleagues. this is a difficult time. thank you for taking the time to help us understand it tonight.