Between our government & Big Business, we, the people, are already involved in an experiment. It's like a big laboratory. With all of the harmful toxins that are allowed in our air, food, & water, diseases are at epidemic-like levels, & the author, for one, would like to know if there is more to this than is being told to us. It speaks volumes when other nations refuse to accept grains & meats from us, or at least it does to the author. Most of the ailments we suffer from today emanate from our guts, & our poor diets keep the sickness-wheels turning, costing each of us millions of dollars, a whole lot of heartache, pain, & suffering. It's time to make a change, & that change started with the author's experiment on himself.