Handshake

A handshake is a short ritual in which two people grasp one of each other's like hands, in most cases accompanied by a brief up-and-down movement of the grasped hands.

Quotes

 * Do you know where the handshake comes from? In ancient times it was a way to prove to a stranger that you did not carry weapons. Yes, offer your open hand to show that you did not have bad intentions. I wonder if the viruses know it.
 * Contagion, written by Scott Z. Burns (2011)


 * A hand will stretch out towards an outstretched hand. A hand will open for an opened hand.
 * Sumerian proverb, Collection III at,.