we have already mandated in all county buildings, you must wearing a masks. >> mayor geller in broward county, florida. thank you very much for being with us today. and turning to dasha in washington county, tennessee. school open a week without mask mandates. you're in appalachian, a part of tennessee a state that fired its health commissioner lot too long ago. what do you see as the challenges there? >> reporter: andrea, i've spent a lot of time in the appalachian highlands over the last year, spending a lot of time with health workers here who not only have been dealing with the crisis of covid-19, but also a crisis of misinformation and plit politicization around the vaccine, and now say it's the kids that they're most worried about. one of the larger hospital systems in this region yesterday