AUTHOR=Ng Carmen D. , Zhang Pluto , Kowal Stacey TITLE=Validating the Social Vulnerability Index for alternative geographies in the United States to explore trends in social determinants of health over time and geographic location JOURNAL=Frontiers in Public Health VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1547946 DOI=10.3389/fpubh.2025.1547946 ISSN=2296-2565