Why you shouldn't pluck your nose hairs

As unsightly or awkward as they may be, your nose hairs play an important role in keeping you healthy. And there's a very good reason why you shouldn't pluck them out.  Business Insider's video team chatted with Dr. Erich Voigt, an otolaryngologist (meaning he treats diseases and disorders related to the ear, nose, and throat) at New York University. He described what's going on in your nose with the hairs that filter out all the stuff you breath in every day.  To start, there are two k...