He needs to go somewhere and be in the general population so that the other prisoners get to spend time with him. Pass him around as barter for cigarettes and to pay off prison debts.
You know they won’t do that, though. A prisoner like that is never going to be allowed in the general prison population. Terrorists are always placed in the Supermax facilities and no allowed out to mingle. He’ll be isolated.
I’m sure the “no human contact” punishment is far more cruel than a quick death. One would go insane, surely.