10 prisoners in Ohio have now died of COVID, 1 from the prison mentioned in this article and 9 from another prison where most prisoners are infected: https://drc.ohio.gov/Portals/0/DRC%20COVID-19%20Information%...
The link you replied to says 100% of inmates at Pickaway have been tested. There are separate columns for "Probable" and "Confirmed COVID-19 Related Inmate Deaths".
Pickaway has a prisoner population of 2100. If 7 died in the last month from non-Covid causes, that would mean half the prison normally dies in a 14 year period.
that's actually how we'll know in the end no matter how trump tries to hide the real numbers. (but at that point he will have been reelected anyway)