PEMBROKE PINES, FL - JANUARY 12: David Gikovatyi, the Denture lab manager, works on a new set of dentures at the Affordable Dentures lab on January 12, 2009 in Pembroke Pines, Florida. Statistics show that the number of people loosing all their teeth has declined 60 percent in the United States since 1960. The reduction is attributed to the program of fluoridation begun in the 1940s as well as education on proactive dental hygiene. (Photo by Joe Raedle/Getty Images)