Ummmm...Yuck?

What is it about finding someone's hair in your food. People find incredibly disgusting and send food back due these black, blond, red or brown strands finding it gag worthy and sending food back. To me the thought of skin cells, spit, snot or whatever is hiding on their hands or under their nails freaks me out more. Most hair would have been cleaned that morning. Not saying I'm ok with the long black hair I found amongst the tomato and avocado on my bagel this morning, just saying if i freak out about that I might as well take into account the rest and never stop to grab breakfast on my way to work again! At least it wasn't the toenail that I found in a jug of water at a restaurant years ago...that was a bit much.