Schools in China are now prohibiting students from wearing masks while exercising. Why? Because it was killing them. It was depriving them of oxygen and it was killing them. At least three children died during Physical Education classes — two of them while running on their school’s track while wearing a mask. And a 26-year-old man suffered a collapsed lung after running two and a half miles while wearing a mask. Mandating masks has not kept death rates down anywhere. The 20 U.S. states that have never ordered people to wear face masks indoors and out have dramatically lower COVID-19 death rates than the 30 states that have mandated masks. Most of the no-mask states have COVID-19 death rates below 20 per 100,000 population, and none have a death rate higher than 55. All 13 states that have death rates higher 55 are states that have required the wearing of masks in all public places. It has not protected them.