So well agreed are all the scientific investigators that alcohol has no appreciable food value that it would seem foolish to spend time upon a discussion of alcohol as food were it not that the idea of its "supporting the vitality" in disease, in some mysterious way is deeply rooted in the professional, as well as the popular mind. _Foods are substances which, when taken into the body, undergo change by the process of digestion; they give strength and heat and force; they build up the tissues of the body, and make blood; and they induce healthy, normal action of all the bodily functions._ Alcohol does none of these. It undergoes no change in the stomach, but is rapidly absorbed and mixed with the blood, and has been discovered hours after its ingestion in the brain, blood and tissues, unchanged alcohol. In many of the experiments made with it upon animals, considerable quantities of the amount swallowed were recovered from the excretions of the body, without any change having taken place in its composition. This, of itself, is sufficient evidence to show that it is a substance which the body does not recognize as a food. _Foods build up the tissues of the body._ All physiologists are agreed that since alcohol contains no nitrogen it cannot be a tissue-forming food; there is no difference of opinion here. Dr. Lionel Beale, the eminent physiologist, says that alcohol is not a food and does not nourish the tissues. "There is nothing in alcohol with which any part of the body can be nourished."--Cameron's _Manual of Hygiene_. "Alcohol contains no nitrogen; it has none of the qualities of the structure-building foods; it is incapable of being transformed into any of them; it does not supply caseine, albumen, fibrine or any other of those substances which go to build up the muscles, nerves and other active organs."--SIR B. W. RICHARDSON. "It is not demonstrable that alcohol undergoes conversion into tissue."--DR. W. A. HAMMOND. If it is a food why do all writers and experimenters exclude it from the diet of children, and why is the caution always given people to not take it upon an empty stomach? Foods are supposed to be particularly suited to an empty stomach. _Foods induce healthy, normal action of all the bodily functions._ The chapter upon "Diseases Produced by Alcohol" is evidence that by this test alcohol shows up in its true nature as a poison, and not a food. Alcohol destroys healthy normal action of all the bodily functions, and builds up impure fat, fatty degeneration, instead of strong, firm muscle. Dr. Parkes, one of the most famous of English students of alcohol, says:--