seat change and all in on mandates now. you can't have a national mandate. that's a big misconception. the president has no power to require that but he has and can require it of the military, the entire federal work force. i'd like to see him do a proof of vaccination system so that it makes it easier for states and cities to actually require proof of vaccination and he can use federal funding as a condition. and he's already starting to think about that. the white house has been very actively trying to think what can we do? one of the things they're trying to do is get hospitals and long term residential care settings to require vaccines as a condition of medicate and medicare funding. >> you think he could require it on planes and trains, as well? >> absolutely could. not only could, he really