‘Do tell me which parts you consider ‘detritus’’
That you pretty much posted a retraction of some of your previous points, Or that you are intentional misinterpreting what teachers and others are posting.
Can you be less vague?
I’m not misinterpreting what teachers are posting. Quite a few have stated they wear masks to teach.
Where have I retracted my previous points?
I’ve said all along teachers should have PPE if that’s what they want. But realistically a surgical mask will not offer any significant protection if you have covid-positive students in a poorly ventilated, over-crowded room. If it makes the teacher feel safer then why not.
It would be more sensible to have windows and doors open, temperature test students (and staff) on arrival, make covid tests more accessible and ensure the teacher can stand several metres away to teach. All staff and students should anti-bac hands on entering a room, books and non-sanitisable items quarantined.
Visors and pinnies/overalls and goggles only protect you from bodily fluid splashes (eg if a student is close enough to cough or sneeze in your face and splatter you).
I don’t think there’s a magic solution. Shutting schools for 2 extra weeks will just deplete keyworkers and hospital staff.
I do think teachers and TAs over 70 or those with high risk conditions should be encouraged to work from home, or take a paid break, until a vaccine is available.