I was actually thrown out of a kitchen at my first job back in high school because I called the head chef out on not washing his hands after using the restroom. Needless to say, the restaurant went under shortly after and I think the "chef" quit cooking and now works in a sawmill or something.
From my experience, especially the norwegians I work with, have terrible hand hygiene. Especially those "old school" type of chefs. They goes out the door, smoke a cigarette, come back to the kitchen, touch their hair and face, tastes the sauce with the finger, sends the food out and start typing a text on their cell. Incredible!
This reminds me of the Seinfeld episode where the chef uses the bathroom, talks to Jerry while adjusting his hair. Later seen working dough saying "I'm gonna make the best pizza for you",
Chewie's the man.