At some point, people have to make decisions for themselves. I left a very good job with nice benefits because it consisted of repetitive movement that was placing strain on an old injury of mine. I was taking pain pills during every break and having trouble sleeping. I didn't blame the company, I simply decided that it wasn't the right job for me and left for the sake of my own well-being. I'm responsible for me. When it comes down to it, each person has to decide what they can and cannot handle. If he wants to stay at a job that's giving him nightmares for the sake of money then that's his own decision and one he's going to have to own.
Someone with a logical mind. Good post.