You could cancel the season and the infection rate among college football players would still likely be that high. College campuses are going to be a breeding ground for this thing. Wouldn’t surprise me though to get to the end of this and have the number of college student cases where the symptoms were common cold-esque or less to be well north of 50%. The problem becomes when the age groups that are less susceptible to the worst of this gets it and unknowingly spreads it the age/health groups that are more likely to get the worst of the symptoms and ultimate outcomes. I'm not sure how stop that from happening though outside of all the schools shutting down again.