Public grooming? Really? I'm not one to judge how people take care of themselves, but in public? I don't pick my nose in front of you. Why do I have to suffer and cringe by watching you squirm while I'm trying to buy my warm Coke from the gas station next door? It's unfair. A curtain or some kind of veil would be nice. Follow it up with a nice loud "TA-DAH!".