@TheHoneyBadger
The school staff are protected somewhat by the students wearing them.
Why do you think a teacher should have to sit in a stuffy room with 30 different teenagers 5 times a day who aren’t wearing masks?
If you really think that it’s too traumatic for your teenager (bar genuine reasons eg autism with big sensory issues) then teach them yourself
Teachers have taught through years of flu epidemics, norovirus and everything else that goes sweeping through schools since forver. (Or at least the 1800s). It's an occupational hazard of teaching and hardly a great secret
I remember in morning briefing, one of my head teachers advising regularly opening windows despite the weather to ventilate the classrooms to try to keep colds and flu transmission down. I used to ventilate my classrooms as best as I could to keep a good air qualitt anyway.
This is not significantly more hazardous than a worse than average flu season (which is potentially fatal to the medically vulnerable, elderly and can cause post-viral fatigue).
Enough quality teaching and learning has already been sacrificed.
(And no I'm not going back to the classroom in a hurry because I have a child with SNs who needs more of my time than I could spare without compromising my teaching standards).