I like to eat McDonald's food for a convenience store. Our ultimate However, no health benefits When watching this video makes me not want to eat McDonald's again. The experiment is useful for scientists to do research. If scientists are researching if dietary intake is often sufficient, however, to the body. Because of the experiment just put it in a jar and closed to the outside air into the mold. And if the consumption of these foods into your body will react to the body, however, the present and the future.