This has been going on for at least the last three years and likely five ... I wasn’t aware of people disappearing because we were so busy but then it happened to me and others around me, one by one, long tenured, hard working, previously highly ranked in excellent performance until management intentionally piled on change after change with more work and procedures while removing support staff help and overtime at the same time. I suggest you contact EEOC, and an attorney to weigh your options. Best advise I got was find what you enjoy doing and move on to new endeavors. Don’t let them grind you up. It’s taken me a few years to recover from the physical and emotional harm I let them subject me to during the last year I was there. Glad I’m out. Sorry I put up with such poor treatment and conditions for so long. Not worth sticking it out for possible severance and or retirement.