Does income level have impact on one’s response to calorie menu labeling?

Block_Jason_better qualityrobertoHarvard Pop Center affiliated faculty member Jason Block, MD, MPH, and former Harvard RWJF scholar Christina Roberto, PhD, have published a Reply in JAMA in response to a letter that raises the issue of calorie labeling across socioeconomic backgrounds. The letter was in response to their September 3 Viewpoint entitled “Potential Benefits of Calorie Labeling in Restaurants.”