So are you advocating for entirely mixed-sex prisons or what? That's an extremely radical view.

An important part of addressing these issues of violence in the prison system has been, up until recently, the segregation of inmates by their sex. This is in addition to other policies regarding the prison environment.

If you want to undo that policy of sex segregation, you should have a very good reason, and proof that it won't cause harm to the sex who, in general, have lesser physical strength and can be impregnated by the other.