“…Dietary diversity is a proxy for nutrient adequacy ( FAO 2010 ) and is inferred from estimates of the nutrient content and frequency of consumption of foods from different food groups, elicited through individual and household surveys ( Zezza et al, 2017 , Ruel, 2003a , WFP, 2008 ). We are learning more of the gaps in rural and urban populations in terms of access to more diverse diets, i.e., those richer in fruits and vegetables, and about less-nutritious patterns of consumption of processed foods and beverages ( Penny et al, 2017 , Law et al, 2019 , Bren d’Amour et al, 2020 ), and the differential distributional impacts of temporal, spatial and socioeconomic dimensions of local food environments ( Duran et al, 2016 , Flores-Martínez et al, 2016 , Sibhatu and Qaim, 2017 , Bakker et al, 2018 , Poole et al, 2019 , Zanello et al, 2019 ).…”