Say what? Prisoners pay rent?

Yup!

> Fees for room and board—yes, literally for a thin mattress or even a plastic “boat” bed in a hallway, a toilet that may not flush, and scant, awful tasting food—are typically charged at a “per diem rate for the length of incarceration.” It is not uncommon for these fees to reach $20 to $80 a day for the entire period of incarceration.

https://www.brennancenter.org/our-work/analysis-opinion/amer...