A new study says a third of American kids eat fast food every day. Because fast food is usually high in calories and generally unhealthy, it makes kids fatter and sicker. The fast food chains say their bad stuff is OK once in a while.
[Yale University obesity researcher Kelly] Brownell said the study refutes a July report from the U.S. National Chamber of Commerce, which includes fast-food companies, that suggested fast-food restaurants "are not a chief culprit in the fattening of America."