My teenage son is in high school and has today come home so hot and bothered he was bright red and boiling hot. His last lesson (2-3 pm)today was PE. He had an hour of sprinting practise outside. He told the teacher he was too hot and felt very ill and was told to just get on with it it's hot for everyone. He has PE again tomorrow 11.20am til 12.20 and they are making them run again! I would not be running in this heat nor do expect that the teacher are so why make the kids? I know when I was kid we did javelin/ shotput or rounders on really hot days. The school knows he has previously had two strokes at 5 years old and over heating is a risk. Aibu to write him and letter today excusing him from PE on these grounds?