Yes, I'm English. They have to watch out for the overloading of core subjects I would have thought, plus protecting year 11 and 13 staff form doing nay additional work after the days the school closed. It may be a reaction to the schools who claimed they were going to bring in swathes of kids to work on NEAs and do snap mocks perhaps.
A head (not mine!) literally told me working with kids is safe 'because they are asymptomatic so they won't cough' !! Where does one begin...?