Life: Why Snakes are the Spawn of Satan Himself

Everyone has an irrational fear. Spiders, animals, ketchup, cheese, washing up (insert your own here) but:
SNAKES ARE THE SPAWN OF SATAN
They are evil. End of conversation.

Why would anything that doesn't have legs and isn't sponsored by a charity be nice?
Why would something without legs have a grudge against the world and bite people?
Where do the fangs dripping with poison and death go when their evil, soul swallowing mouth thing closes?
What is their purpose in life?
Why are they colour coded depending on the amount of death and destruction they can cause with one flame filled look?
Why can they jump from tree to tree and swim?

None of these questions have ever been answered, and yet snakes are still allowed to live. They slither (EURGH) around with their no-legged bodies (EURGH) and strike when you least expect it.

This is my diagram explaining the body and purpose of each part of a snake.

They are evil.
Farewell

:)