We need radical dietary improvement, and the earlier in life that change is made, the better. Just following a vegan diet or eating a few more vegetables is not enough.

One can be a vegan and eating a health-promoting, high-nutrient diet, but one can also eat a small amount of animal products while following a Nutritarian diet and still live a long, healthy life.

The diet, to be healthy, has to be mostly fruits, vegetables, beans, nuts and seeds.

Eating a high-nutrient diet actually makes you more satisfied with less food, and actually gives the ability to enjoy food more without overeating.

If you want ideal health, you need to overcompensate and eat an excellent diet.

The American diet causes disease. It is composed of 25 percent animal products and 62 percent processed foods and only 5 percent of calories from fruits and vegetables.