I totally agree with you. Too many people don't wash their hands! Back when I was in college, I would sit in the hall and study while waiting for my next class. The restrooms were just down the hall. They had a loud air dryer and no paper towels. So, whenever someone walked out and you didn't hear the hand dryer run, you knew they didn't wash their hands. It is common sense hygiene. It is why, after I wash my hands, I use a kleenex or paper towel to open the bathroom door when I leave. ♕