I wonder about that discrepancy between special school TAs and teachers. I work in a primary special school and the teachers have just as much contact with pupils and other staff as TAs. Yes, we might do a bit more personal care, but teachers do still do that as well - I don't understand how it can be so much more? I assume it's not done on just raw numbers of infections, as obviously there are far more TAs than teachers, but then robust statistics don't seem to be the NEU's strong point!
Also agree that this data is a bit useless as it compares us to the general population, many of whom will be working from home, stay at home parents, shielding etc. Where is the data to how we compare specifically with other jobs with lots of people contact eg. NHS, police, supermarkets, factories? I guess that data probably isn't as 'shocking'.
I guess what it does accurately show is that staff in special schools are most 'at risk' out of all schools.