AUTHOR=Smith Matthew Lee , Racoosin Jillian , Wilkerson Risa , Ivey Ronald Matthew , Hawkley Louise , Holt-Lunstad Julianne , Cudjoe Thomas K. M. TITLE=Societal- and community-level strategies to improve social connectedness among older adults JOURNAL=Frontiers in Public Health VOLUME=11 YEAR=2023 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2023.1176895 DOI=10.3389/fpubh.2023.1176895 ISSN=2296-2565