AUTHOR=Thrul Johannes , Kalb Luther G. , Finan Patrick H. , Prager Zachary , Naslund John A. TITLE=Web3 and digital mental health: Opportunities to scale sustainable mental health promotion and peer support JOURNAL=Frontiers in Psychiatry VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/psychiatry/articles/10.3389/fpsyt.2022.945830 DOI=10.3389/fpsyt.2022.945830 ISSN=1664-0640