A really good informational report on snakes. This video shows that what is in snake poison that causes a sudden death of a human after being bitten.

The researcher took a human blood and places it in a cup, and then he took a poison of a cobra snake and injected it into the blood. Now watch it yourself what happen when snake bite human. Don’t miss to watch and share with your friends:

What Happen When Snakes Bite Human by pakistanama