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 ...

An curved arrow pointing right. NYU otologist Dr. Erich Voigt explains why it is important to be careful about how close you trim nose hairs. Produced by Delano Samuels Follow BI Video ...

No one wants to see a small forest just above your lips. Thankfully, trimming your nose hair is one of the easiest grooming jobs there is (and much less time-consuming than shaving your back).