 Dr. Murthy noting that firearm violence negatively impacts the mental health of young people, as many teens wonder what would happen if someone came into their school with a gun. For more health news, go to foxnewshealth.com. House Call for Health, I'm Anna Eliopoulos. Fox News. Friday on Fox Nation. What you're about to see is incredible. The sensational hit show bursts back into action. Drop the gun! Don't miss all new episodes of Crime Camp 24-7.