Indeed, one smile can really change the mood of a person. No matter how bad the mood of the person, upon seeing a genuine smile even from a stranger, one’s mood could be changed instantly.
A project started by Jay Weinstein shows how a stranger’s face can change upon doing the ‘warmest gesture’ of all – smiling. He called his project “So I asked them to smile”.
Here’s a compilation of what he discovered.
Vrindavan, Uttar Pradesh