Surviving social media

"Odds are that you are among the 75 percent of the U.S. population who use social media. Many people consider it a lifeline to staying connected to friends and staying relevant to the world. But there's a dark side as well. How much social media use is healthy? What happens when trolls take over? Where do you go for help? Delve into the pros and cons of social media and discover how to make smart decisions about managing your online life"--Back cover.