Salad Bar Safety

I thought this would be an appropriate topic because Jason's Deli kept me up vomitting from some food poisoning last night...
I've always been a fan of self-serve salad bars, but have you ever thought of how contaminated they are?
People grabbing food with their fingers and grabbing spoons with dirty hands and then dropping them back in the dressing. Do you ever notice that the employees working at the salad bar just put food that has been spilled on the counter back into their containers? Do you want people sneezing, coughing, and getting hair in your food? Just some things to think about that next time you eat at a self-serve place...even salad bars are unsafe.