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
Pale ale Belgian pale ale style, and is fermented with some brettanomyces in addition to saccharomyces yeast. Pale ale Pale ale is an ale made with predominantly pale malt. The highest proportion of pale malts results in a lighter colour. The term "pale ale" first appeared around 1703 for beers made from malts dried with coke, which resulted in a lighter colour than other beers popular at that time. Different brewing practices and hop levels have resulted in a range of taste and strength within the pale ale family. Coke had been first used for dry roasting malt in 1642, but it