I was working in a treatment center a few years back. Every week we'd have our clinical meeting with the clinical director where we'd discuss clients, how how they were doing, what needs they may have, etc. We typically work as a team in that regard and each of the therapists were respectable people who cared about the clients.
So we had this relatively new clinical director and when we would go over the clients, he had mocking nicknames for many of the clients (ie, Debbie Downer for a client who was very depressed). It was dehumanizing for the clients regardless of whether they were there to hear it. It made the meetings really awkward because these weren't just names to us but people we were trying to help and the guy was probably late 40's at least.
And he did a lot of other obnoxious crap, too. It made for a very uncomfortable working environment. Fortunately our program director was someone we could go to and express how we felt and eventually, with enough evidence, and having tried to first talk to the guy himself to no avail (he'd minimize our feelings or mock us in his own way or talk about us behind our backs after we'd talk to him), he was finally let go.
But we were fortunate that our program director listened to each of us. I've worked in places, including in the school setting, where even the highest up couldn't care less and that's a problem, or they'd tell you to just talk to your own supervisor when it's that very supervisor that's the problem.
People shouldn't have to accept these working standards just because it's happened in the past. We shouldn't have to just deal with it or get used to it. That's why I'm surprised (more like disappointed) that so many online and some here are like, "Hey, stop whining and get over it, get a thicker skin." Why is it the employee or actor who has to change and not those in charge and responsible for so many other people? That's a question I'd love to see people answer.
/mini rant