लेखक: Gary Harper

Ron Stall, PhD, MPH is a professor and the associate chair for science in the Department of Behavioral and Community Health Sciences at the University of Pittsburgh”s Graduate School of Public Health. Brian Dodge, PhD is a professor in the Department of Applied Health Science, the codirector of the Center for Sexual Health Promotion at Indiana University School of Public Health–Bloomington, and adjunct research faculty at The Fenway Institute in Boston, Massachusetts. José Arturo Bauermeister, MPH, PhD is the Presidential Professor of Nursing at the University of Pennsylvania in the School of Nursing and a professor of psychiatry in the Perelman School of Medicine. Tonia Poteat, PhD, PA-C, MPH is an assistant professor of social medicine at the University of North Carolina–Chapel Hill, as well as core faculty in the UNC Center for Health Equity Research. Chris Beyrer MD, MPH is the Desmond M. Tutu Professor of Public Health and Human Rights at the Johns Hopkins Bloomberg School of Public Health.