Working at a correctional/jail/prison. What are expected for LVNS?

[Ym Bx, LPN, LVN]

Hi guys, was wondering if you all can help share tips on working at any correctional/jail/prison. What to expected, routines, task. What to look out for.  I was recently hired via agency to work for a state prison. Anything that is helpful towards this topic. Much be appreciated, thank you in advance.