Despite the somewhat idealistic undertone to the video by Life Vest Inside; a not-for-profit organisation whose mission is to "empower the masses to engage in acts of love and kindness", it would still take someone with a heart made of stone to not raise a smile when watching the video unfold. The 'boomerang' effect of the kindness being passed forward from one person to another definitely holds the story, and indeed the moral together to the array of people featured. People consumed in their own daily lives, some rich, some poor, but all on the same street, in the same world, all learnt that being kind can often take very little effort, but make a huge difference.
JR