I once worked at a commercial laundry. The place always had a few 'losers' working there. Always some poor, diseased looking addicts barely able to do their jobs. I would guess that few ever washed their hands after using the toilet. One new guy came in one morning for his first day at work. He immediately went to the restroom and stayed in there for several hours. Then he came out and walked off. We read about his death a few days later--------- it was reported that he sat down on railroad tracks and never got up for the train.