I think there may be some choice as to how extreme a “buzz cut” one receives. Jmo.
Locked Up - Columbia Star
Preparing inmates
“They come in chained up together on buses from all over the state,” she said. “They are lined up and the guards check their mouths and hair for contraband or drugs they might be trying to smuggle in, then they turn in all of their belongings for a search and get a hair cut.”
All male prisoners must have a buzz cut, much like the army, [assistant division director of the institution] Staley said.