AUTHOR=Olagunju Andrew T. , Lindert Jutta TITLE=Editorial: International Day of Happiness 2023: caring for ourselves so that we may care for others JOURNAL=Frontiers in Public Health VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2024.1527659 DOI=10.3389/fpubh.2024.1527659 ISSN=2296-2565