Please take 90 seconds to watch this video (it is SOOOO worth it): Every day, this elderly woman says “hello” to school kids as they pass by her house. When they found out their beloved neighbor was moving, hundreds of kids left school to give her one last “goodbye.” https://t.co/t4TrADCOhi pic.twitter.com/jGazeW7QLI — CBS News (@CBSNews) May 3, 2019 A few things: 1. Taking a moment to be kind could make an impact for a lifetime on someone else. 2. How…