perhaps it is just definitions, but I'm not sure I'm on large groups
No football events - yep, even outdoors seems a risk
No concerts - with you
No church services/ weddings - I'm not there yet... we better have better data before I agree with that "until the pandemic is over" or perhaps my definition of large is different than yours
No college classes over x students - I think we need to consider how to manage risk before we shut them down...
No high schools? again, I hope consideration can be given on how to manage before a blanket NO