Video from youtube.com/watch?v=vr3x_RRJdd4
Used with permission based on statement from the youtube channel description shown below..
"The response to this video has been nothing short of overwhelming and touching. Hugs to every single one of you who messaged. There has been thousands of emails from all over the world from people seeking to participate in the Free Hugs Campaign and asking for permission. You don't need permission. This is the people's movement, this is *your* movement. With nothing but your bare hands you CAN make a difference. "