This document discusses how social media has blurred personal and professional lives, and that anything shared online could become public. It then provides several examples of people who lost their jobs due to social media posts, such as a waitress who criticized customers on Facebook, a juror who discussed details of her case online, and employees in various industries who shared inappropriate work-related information or photos. The overall message is that social media requires users to be careful about what they share, as digital footprints can have real-world consequences.