Of events where the audience was level
Lollapalooza and Central Park. Nobody's describing lolla as a Covid spreader. If the CDC is concerned they will send in a team and do a study. You would think if they thought there was a problem they would say something. At least you hope.
I watched some of Central Park and was making a point to notice spacing. It seemed to me people were close but not on top of each other, sort of respecting what we think of as 'personal' space. Two feet maybe? 60000 people there for probably four hours before the rain. We'll see the result in 10 or so days.
PS I enjoyed the Hip Hop guys. Not my music but they were fun.