Modern food manufacturing processes have utterly failed at improving health and increasing longevity. The evidence is both clear and overwhelming: Cyclical net carbohydrate intake is the primary factor that determines your body’s fat ratio, and processed grains and sugars (particularly fructose) are the primary culprits behind our skyrocketing obesity, diabetes and chronic disease rates.

Today, two-thirds of the American population are overweight or obese;1 1 in 5 deaths is obesity-related;2 half have pre-diabetes, diabetes or other chronic illness;3 and 1 in 3 women and half of all men will develop some form of cancer in their lifetime.

There’s an answer to all of these terrible health trends, and it all starts with the nutritional composition of your diet. Most people simply eat far too many processed foods, net carbs and too few healthy fats, and too many unhealthy fats, which results in gaining and retaining extra body fat and becoming increasingly insulin resistant.

Most also eat too much protein for optimal health and, while exercise cannot compensate for the damage done by a high-carb, low-fat diet, most do not get enough physical movement either. These factors set in motion metabolic and biological cascades that deteriorate your health.