Laboratory tests on animals raised in a germ-free environment showed that they can eat unlimited amounts of sugar and never develop a cavity. But once exposed to the kind of bacteria that live in human mouths, the decay becomes rampant. Even the Eskimos had few problems with tooth decay until they started eating sweetened foods. Cutting down on sugar intake will help prevent decay, so will flouride treatments, and regular dental checkups. They can help you flunk the acid test and save your teeth. Presented in the interest of promoting a better dental health environment from the office of• Frank Soltiz, DDS 13367 Broadway Alden, New York 14004 937-781