Fig1: Rod of Asclepius The rod of Asclepius takes its name from a greek God Asclepius who is associated with healing and medical art. Looking closely, you notice most medical organizations uses it as a symbol. It is sometimes confused for caduceus which some medical organisations also use in North America. Fig 2: caduceus The staff all have their greek history but according to philosophy, I learnt the oldest book in the world is the Bible. So whatever mythology associating a fiery snake upon a pole should be a copy cat. In the Bible, referenced Numbers 21:8-9, Moses a servent of God who was tasked with taking the Isrealite out of Egypt the land they were held captive, to their promised land. On their journey, guess God wanted to teach them faith (read Num 21:4ff for details) so they were inflicted by a fiery serpent that claimed the lives of many. They needed a do...