AUTHOR=Downs Shauna , Bell Winnie , Blake Christine E. TITLE=Editorial: Measuring diets and food choice in the context of a changing world JOURNAL=Frontiers in Nutrition VOLUME=Volume 12 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2025.1571706 DOI=10.3389/fnut.2025.1571706 ISSN=2296-861X