Treating the root cause to cancer

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William Li presents a new way to think about treating cancer and other diseases: anti-angiogenesis, preventing the growth of blood vessels that feed a tumor. The crucial first (and best) step: Eating cancer-fighting foods that cut off the supply lines and beat cancer at its own game.

Technology progression

Fantastic video on the progression of information technology, researched by Karl Fisch, Scott McLeod, and Jeff Bronman, remixed
By the way, I did not create this video! Search on the names above if you want more info – they are responsible.