There have been a litany of times when I have pulled up next to someone at a red light when, glancing over, I get instantly disgusted AND distracted by people who seem to think that being in your car means that you are invisible. News flash: tinted windows are still see through! A simple scratch is fair enough, but digging for gold in your nostril is probably not something you'd want to display publicly.
Furthermore, this phenomenon brings about the question of disposal. Honestly, if you're not using a tissue in the first place then chances are you don't have one within your immediate vicinity. So, where does the snot go? I can only imagine the places people must wipe their hands, places that perhaps you may sit in your friends' car. Maybe you might want to think twice before eating the innocent McDonald’s chip that fell onto your seat.
