The school issue is worrying. Our school has approximately 1800 pupils. Inner city school in a deprived area. Huge percentage of pupils do not have English as a first language which may possibly hinder understanding of the plethora of new rules they will be expected to adhere to. Further, a high percentage of kids with learning disabilities, Ditto the same issue. Also, even if all kids were able to be compliant and carried out all expectations to the letter, who is going to clean the school throughout the day. Particularly high touch areas. It's not possible. I don't see how it will be safe.
Then if we go with the untested theory that kids don't spread it. In a school of our size there's a lot of adult staff members. Still plenty of opportunities to spread the virus.
Opinions please.