Looking past the viral-oriented nature of this video, the main concept presented is critical for leadership. Thoughts, when attached to emotions other than sadness, generally have higher “infection” rates.

Thus, it is important to generate more emotion (hopefully positive and not anger-inducing) around messages that you want your direct reports to remember or share. It seems idea is lost at times in the data-driven world of today, where it’s more important to get across the numbers and metrics than it is to tell a story.
So communicate with feeling and generate positive emotions in your direct reports. Make the topic relevant to them. They will be more receptive to your messages and will remember them better. Let’s infect the world with the good germs to promote healthy thoughts.

Just don’t anger them… or you may end up on the wrong side of a thought germ!