Ale to the selling of beer labeled "strong beer" that had actually been diluted with small beer. In medieval times, ale may have been safer to drink than most water (the germ theory of disease was unheard of, and the sterilizing properties of boiling unknown); however, there is no period evidence that people were aware of this nor that they chose to drink ale for this reason. The alcohol, hops, and some ingredients in gruit used to preserve some ales may have contributed to their lower load of pathogens, when compared to water. However, ale was largely safer due to the
Tab (drink) Tab (drink) Tab (stylized as TaB) is a diet cola soft drink produced by The Coca-Cola Company, introduced in 1963. Coca-Cola's first diet drink, Tab was notably popular throughout the 1960s and 1970s, and several variations were made, including a number of fruit-flavored, root beer, and ginger ale versions. Caffeine-free and clear variations were released in the late-1980s and early-1990s. Following studies in the early 1970s that linked saccharin, Tab's main sweetener, with bladder cancer in rats, the United States Congress mandated warning labels on products containing the sweetener. The label requirement was later repealed when no evidence was found