One of the biggest fears I have with "Food prep" is this kind of stuff. I avoid fast food, because I worry about my food being spit in, or worse. When I was a teen, I worked at a burger joint, and I remember someone getting accused of spitting in the food. For some reason, that has stayed with me, and it's why I don't like eating out, especially fast food or delivery. Way too many videos floating around with people messing with food.