Update. The school is planning to continue production at a rate of ,200 per day. They have shared the technology with other schools in the area. The visorsare 100% plastic so can be cleaned and reused whereas others are disposable. They are also fully adjustable, allowing for no gaps around the head therefore heightening safety.
Someone asked how they do this if they are closed, it’s the staff for the design tech department doing it. That’s right, the whingeing teachers who,some people,said in a thread not so long ago, wanted schools closed so they could have extra paid holiday