Today On Deadline is looking at the dangers posed by social media and the impact it may have on our younger generations. The United States Surgeon General, Dr. Vivek Murthy, called last week for a warning label on social media sites that details the mental health risks to adolescent users. Would that really keep people off the apps they're used to scrolling day and night? 'On Deadline' is hosted and produced by Lauren Barry. It's also produced by Joe Hiti, Christy Strawser. Sound design by Joe Hiti.