Studies say kindness to others is highly connected to our own happiness. This makes sense, for we humans are social beings with a heritage that reads us as highly inter- dependent. A cave man abandoned by his clan quuickly found himself to be in deep trouble. That inter-dependence may also be a part of why today, rejection is experienced so deeply that many would prefer physical pain!
Its this simple: Helping others makes us happier. It seems to be part of a healthy psychological reward system built into our DNA.
That may be why many are craving for a Healing that extends to all the World.