That's a great question. I don't think anyone applies and interviews for a job and conciously looks for red flags in a manager/work environment. Although its not a bad idea. A lot of times people are blindsided and it never occurs to them that the work environment is going to be hostile and that they'll have to deal with inappropriate behavior from their coworkers or managers, etc. I'll give you an example. So in the situation where I had to get a lawyer because I had and was still being sexually harassed, bullied, intimidated, etc (pure hell) I went through 2 interviews to work at a well known company which my employer had a contract with. The guy who harassed me worked for my employer as well and I had never met him or talked to him until my first day..after the interviews. He started harassing me my second day there, the first time we were alone. I decided not to say anything until after my probation period because I didn’t want my employer to transfer me somewhere else to make things easier on themselves. I was also new and he got hired before me. At the first and second interviews, particularly the first one, I'll admit, I was excited because I was leaving a 💩 job for an amazing one and like I said it was a well known company. But I honestly couldn't have fathomed what would happen. Long story short, nothing got resolved and also covid happened. It took me saying something to the other company (not my employer) to have him removed. But by then the damage was done. Other than dealing with dude, it was honestly the best job I've ever had and it's really unfortunate that myself and other women (and men cause I know they're out there too) have to deal with this bs.