As for cutoffs, just look up max healthy forehead temperature, maybe 37.5. More important is to have prominently available hand sanitizer pumps and encourage people to use it before and after the event, and remind them not to touch their faces.
As for cutoffs, just look up max healthy forehead temperature, maybe 37.5. More important is to have prominently available hand sanitizer pumps and encourage people to use it before and after the event, and remind them not to touch their faces.