All the plans seem to be based upon few students on campus for the fall but resume full in spring. OK so what will be different? There will be no vaccine. If you are making decisions for the fall based upon "medical evidence" then just state only seniors on campus and no sports until there is a vaccine. If you change the standard in the spring then all you are doing is screwing the kids for no reason.
I know of one HE school that plans on all students in the fall and sports to be played, mostly in-conference, but some out of conference where the logistics can work which seems to make sense. Young people are mildly affected by this and since it aint going away anytime soon, drop the puck.