AUTHOR=Roszko-Wójtowicz Elżbieta , Przybysz Klaudia , Stanimir Agnieszka TITLE=Unequal ageing: the quality of life of senior citizens in the EU before and after COVID-19. A multidimensional approach JOURNAL=Frontiers in Public Health VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1506006 DOI=10.3389/fpubh.2025.1506006 ISSN=2296-2565