Why would anyone risk being deemed ineligible for the SB by risking a freaking haircut?
https://profootballtalk.nbcsports.com/2021/02/03/barber-with-covid-19-was-scheduled-to-cut-patrick-mahomes-hair/
EDIT: I do believe if Mahomes had a severely symptomatic case of COVID, they would just let him play against their own protocols. I should add, as long as the public didn't know. I mean they would bury this fact and allow him to play. Of course, if it was known they couldn't do that.