The powerful U.S. sugar industry skewed the government's medical research on dental care. Sugar industry leaders advocated for policies that did not recommend people eat less sugar. The government listened, according to a new report published in the journal PLOS Medicine. In the 1960s, amid a national effort to boost cavity prevention, the U.S. government spearheaded a research program, known as the National Caries Program (NCP), which aimed to eradicate tooth decay. But instead of turning to an obvious solution - having people eat less sugar - the government was swayed by industry interests that pushed alternative methods, such as [using] vaccines for fighting tooth decay. [The] committee that was set up by the government to set research priorities for the NCP included many doctors and scientists who were also ... part of another group called the International Sugar Research Foundation, which was established by the sugar industry. Rather than recommending that people reduce sugar intake, government-funded research focused on interventions that wouldn't advise Americans to lower their sweets consumption. For instance, the research encouraged the wider use of fluoride. More recently, the industry attempted to influence the ongoing debate about changes to the Food and Drug Administration's nutrition facts label. One of the key changes currently being mulled is the inclusion of an "added sugar" label, which is meant to communicate how much of any given food's sugar content was added during processing. The industry is vehemently opposed.