1. Department of International Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
2. Department of Health, Behavior, and Society, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
3. Department of Health Policy and Management, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
4. Division of General Internal Medicine, Warren Alpert Medical School, Brown University, Providence, RI, USA
5. Center for Biomedical Research Excellence on Opioids and Overdose, Rhode Island Hospital, Providence, RI, USA