Have you ever thought of your body being a computer?
Brain - is our Processor (manager)
Liver - Antivirus scan (filtering)
Large intestine - Display (output)
Heart - Battery (engine)
Immune system - Firewall (protection)
Stomach - Keyboard (input)
Nervous system - Cables (connect Processor with the rest)
Our spine is like a tube through which all the cables run and it is crucial to keep it safe and aligned so that not one can get jammed for the information to circulate freely.