“According to Adams' own website, he became interested in alternative nutrition when he developed type II diabetes at the age of 30 and one of his websites asserts "he cured himself of diabetes in a matter of months and transformed himself into the picture of perfect health in mind, body and spirit" himself using natural remedies.”
Type II Diabetes is completely behavior-caused, and completely behavior remedied. Look into it. Change your diet, exercise, get well. It's not like millions of people haven't done it, and they don't make TV shows about it or that companies aren't based on the concept.