A ban on fast-food advertising to children would cut the national obesity rate by as much as 18%, according to a new study conducted by the National Bureau of Economic Research and funded by the National Institutes of Health. The study measured the number of fast-food ads kids watched and found a fast-food TV-ad ban for children's programming would reduce the number of overweight children aged 3 to 11 by 18%, and for adolescents (12- to 18-year-olds) by 14%. Data also revealed a more pronounced effect on males than females.
