Changes in Awareness and Use of Calorie Information After Mandatory Menu Labeling in Restaurants in King County, Washington
In 2009, King County, Wash., implemented a menu-labeling regulation that requires chain restaurants to provide calorie, saturated fat, carbohydrate, and sodium information. This study examines population-level changes in menu-labeling awareness (i.e., seeing calorie information) and use (i.e., using calorie information) before and after policy implementation in King County. Researchers analyzed 2008 through 2010 Behavioral Risk More