How does anyone commit suicide in prison? I've heard of it happening, usually by hanging, I think. But how do they get whatever object they used to do it? Or do I have the wrong idea of what people are permitted in prisons? I'm talking about a violent offender, so I can't imagine they'd be allowed anything that could be used as a weapon in any case. (I did try google and got reports on prison suicides which didn't list methods). I don't need to detail everything, I just want a plausible idea for someone to refer to in passing.
(Thanks to everyone who answered all of my questions... I really appreciate it.)