The 7 Deadly Causes of Aging

The Honorable Elijah Muhammad gave us directly from God Himself in Person, a teaching called 'How to Eat to Live' in which he gave the secret to living as long as you want to, need to, in order to fulfill one's mission or purpose in life. This teaching is the literal 'key of life' and answers the Bible prophesy:
"I am come that you might have life and have it more abundantly."
Below is a video of Dr Aubrey de Grey who explores what modern medical science has to say on the subject. Notice how much light 'How to Eat to Live' casts on the scientific speculation.