TikTok is a pop culture phenomenon! The social networking service owned by the Chinese company ByteDance is used to make and share a variety of short-form videos ranging in content from music to dance to comedy. So how did a seemingly innocuous capability become the object of international politics to the devastation of American teens everywhere? Dr. Tamara Schwartz and Dr. James Norrie discuss the technology behind the trendsetter and the not so trivial risks it presents.