A high school track coach in Oregon is calling for an end to rules mandating mask-wearing during competition after one of his athletes collapsed from “complete oxygen debt.” After a nearly two-year break from track meets, high schools in Oregon once again began competing, but the state added a new rule, requiring students to wear masks at all times, even when competing in sports. Summit coach Dave Turnbull was not thrilled about the masks The biggest problem for the coach and his runners came in the 800-meter race when student Maggie Williams collapsed on the track just meters short of...