Is altering the availability of healthier vs. less-healthy options effective across socioeconomic groups? A mega-analysis.
Rachel PecheyGareth J HollandsJames P ReynoldsSusan A JebbTheresa M MarteauPublished in: The international journal of behavioral nutrition and physical activity (2022)
Increasing the proportion of healthier options available increases the selection of healthier options across socioeconomic positions. Availability interventions may have a slightly larger beneficial effect on those with the highest levels of education in settings when healthier options predominate.