“Body artists and the people who manufacture tattoo machines are highly respected by other inmates, but they are viewed warily by guards and corrections officials who say tattoos carry health risks. (Nobody in prison has access to a sterilized tattoo parlor.) As a result, inmates who are caught freshly inked or making tattoo machines can be disciplined and put into solitary confinement, sometimes for days.“
The Marshall Project
June 7, 2019