History of the Food and Drug Administration
In June 1906, President Theodore Roosevelt signed into law the Food and Drug Act, also known as the "Wiley Act" after its chief advocate. The Act prohibited, under penalty of seizure of goods, the interstate transport of food which had been "adulterated," with that term referring to the addition of fillers of reduced "quality or strength," coloring to conceal "damage or inferiority," formulation with additives "injurious to health," or the use of "filthy, decomposed, or putrid" substances. The act applied similar penalties to the interstate marketing of "adulterated" drugs, in which the "standard of strength, quality, or purity" of the active ingredient was not either stated clearly on the label or listed in the "United States Pharmacopoeia" or the "National Formulary". The act also banned "misbranding" of food and drugs. The responsibility for examining food and drugs for such "adulteration" or "misbranding" was given to Wiley's USDA Bureau of Chemistry.
Pure Food and Drug Act
It took 27 years to the 1906 statute, during which time the public was made aware of many problems with foods and drugs in the U.S. Muckraking journalists, such as Samuel Hopkins Adams, targeted the patent medicine industry with its high-alcoholic content patent medicines, soothing syrups for infants with opium derivatives, and "red clauses" in newspaper contracts providing that patent medicine ads (upon which most newspapers of the time were dependent) would be withdrawn if the paper expressed support for food and drug regulatory legislation. The Chief Chemist of the Bureau of Chemistry, Dr. Harvey Washington Wiley, captured the country's attention with his hygienic table studies, which began with a modest Congressional appropriation in 1902. The goal of the table trial was to study the human effects of common preservatives used in foods during a period of rapid changes in the food supply brought about by the need to feed cities and support an industrializing nation increasingly dependent on immigrant labor. Wiley recruited young men to eat all their meals at a common table as he added increased "doses" of preservatives including borax, benzoate, formaldehyde, sulfites, and salicylates. The table trials captured the nation's fancy and were soon dubbed "The Poison Squad" by newspapers covering the story. The men soon adopted the motto "Only the Brave dare eat the fare" and at times the publicity given to the trials became a burden. Though many results of the trial came to be in dispute, there was no doubt that formaldehyde was dangerous and it disappeared quickly as a preservative. Wiley himself felt that he had found adverse effects from large doses of each of the preservatives and the public seemed to agree with Wiley. In many cases, most particularly with ketchup and other condiments, the use of preservatives was often used to disguise insanitary production practices. Although the law itself did not proscribe the use of some of these preservatives, consumers increasingly turned away from many products with known preservatives.