Per NYTimes numbers June 1 - July 4. New cases 900,000. deaths 29,000. = 3%. Estimated unidentified infections another 9,000,000 at just the 10X multiplier = death rate of .3%. over entire population (all age groups).
Estimated total deaths in U.S. to july 1 for those under 45 yrs old = 2900. Most with other illnesses already (not athletes or coaching staff types generally).
I didnt easily find a breakdown of cases #s count by age groups but it seems reasonable to say that the younger and healthier the better.
Point is - college sports participants have almost NO meaningful risk of death due to exposure to Covid 19. Very little risk of serious illness either. Most who get it will hardly have symptoms to deal with.
Limit contacts of participants with high risk groups (older sickly, etc) and play football. Test and isolate if you must but no reason to not go forward otherwise except fear of something not very dangerous.