1 “...The built environment-the physical world made up of the homes, buildings, streets...”

2 “..., upstream historical, social, economic, physical, and policy contexts. The National Academies convened a...”

3 “..., upstream historical, social, economic, physical, and policy contexts. The National Academies convened a...”

4 “..., particularly those related to nutrition and physical activity, for the treatment and prevention of obesity...”

5 “... and system initiatives related to nutrition and physical activity worldwide. This publication summarizes...”