Originally Posted by
Old_pie
Well let them do the science. They can all volunteer to repeat the act, but get tested first, don't publish the results yet, then test them on their way out 4 hours later (not sure if that's enough time - perhaps they then have to isolate a few days before the "after" test").
We'll then know if sufficient aerosol is dispersed to prevent transmission in a rowdy crowd at an outdoor setting to inhibit the spread and they will have provided valuable data for science and to football fans the country over.