Mask Mandates in school are actually dangerous

Alpena Public School board meeting on 9/20/2021. I demonstrated how the health & safety standards that OSHA holds DTE's Gas Technicians to compare to the school mask mandates. This illustration shows how dangerously close the oxygen & carbon monoxide levels can be under a mask on a child over a short period of time. Imagine them wearing this every day for entire school days! It doesn't make sense.