1 Professor of medicine and health policy, Department of Medicine, director, Clinical and Translational Science Institute, and associate vice chancellor, Clinical Research, University of California, San Francisco, San Francisco, California; email: harold.collard@ucsf.edu ; ORCID: https://orcid.org/0000-0002-8384-9506 .
2 Professor and chair, Department of Family and Community Medicine, director, Community Engagement Program, Clinical and Translational Science Institute, and senior medical director, Office of Population Health, University of California, San Francisco, San Francisco, California; ORCID: https://orcid.org/0000-0002-7809-214X .