1. Division of Infectious Diseases and Global Public Health, Department of Medicine University of California San Diego La Jolla California USA
2. School of Public Health San Diego State University San Diego California USA
3. School of Law and Bouve College of Health Sciences Northeastern University Boston Massachusetts USA
4. School of Social Work San Diego State University San Diego California USA
5. Population Health Sciences University of Bristol Bristol UK
6. Department of Epidemiology Johns Hopkins Bloomberg School of Public Health Baltimore Maryland USA