Gagajo
You are right that schools allow volunteers to be in the classroom without a DBS so long as the volunteer stays in the classroom with the teacher. The school I worked in took volunteers without DBS but applied for it straight away, and it usually took about three weeks to come through then, but now I imagine, maybe much longer. The problem then is that schools, like other institutions, are limiting the number of people who can be contact with the children, and so it would seem to me to be very difficult to volunteer at the moment. I also think that applying for lots of DBSs so that volunteers, (even ex teachers who’s DBS have expired,) can help ensure smaller groups of children, would be time consuming given that administrative staff have more than enough to do simply to ensure safeguarding the children’s health and physical safety.
I’m an ex teacher, I also have asthma and am 67 years old. I loved my teaching job, but no way would I put myself into the risky position of volunteering in schools at the moment. And no way would I feel confident to comply with all the new rules and regulations, plus I feel a tad rusty on the curriculum. I might be fit to do do guided reading with a group and that’s about it, and that at a distance of two metres would be difficult. We usually operated at about one metre for that particular activity.
Incidentally I believe that many school administrative staff are still not back at school. This means that applying for a DBS would be left to the headteacher along with all other administrative tasks. Our small school had three full time administrative staff, which surely shows just how much administrative work there is to do in schools.