Here's one more of the best presentations from the LCHF Convention earlier this year.
Dr. Jay Wortman got type 2 diabetes himself, and reversed it with a strict low-carb diet. Then he started helping others - including a whole village of First Nations people in Canada, something that turned into a popular documentary.
Here he tells the whole story of his journey, and how to reverse obesity and diabetes. Plus everything you've ever wanted to know about oolichan grease.