1. The Fenway Institute, Fenway Health, Boston, Massachusetts, USA.
2. Bouve College of Health Sciences, Northeastern University, Boston, Massachusetts, USA.
3. Department of Health Law, Policy, and Management, Boston University School of Public Health, Boston, Massachusetts, USA.
4. The Williams Institute, UCLA School of Law, Los Angeles, California, USA.
5. NORC at the University of Chicago, Chicago, Illinois, USA.
6. Division of Adolescent and School Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.