Honestly I don’t fully understand the appeal of participating in a flash mob. I can see a few similarities between my social media interactions. To an extent you’re putting yourself out there for all the world to judge. You don’t know how people are going to react to your personality or your behavior and you really have no control once you press publish (or start dancing). With that brief attempt at context, here’s a flash mob doing their thing for the American Diabetes Association (FD: I work here).