To put a little meat on the bone here in terms of what you're asking, this is the same prison that held El Chapo through his trial. If it was a sloppily run facility it seems unlikely it would have been chosen for that purpose. I don't have the exact numbers at hand but I believe successful suicide attempts at the MCC were also very rare, as in, Epstein's was the first in 20 years or something like that.

That's the sort of information I find 100 times more convincing than a list of events out of context.