You must already know how much Dr. Martin likes vitamin S, steak. There’s no food in the world that is better for your organs than steak. In fact, every organ in your body benefits from red meat.  Dr. Martin says certain nutrients in steak are especially beneficial for the brain, liver, immune system, and heart, and are only found in the animal kingdom. He calls them the four C’s. Join Dr. Martin as he goes into detail as to why no food on earth compares to red meat!