1. Graduate Student Researcher, Rollins School of Public Health, Emory University, Atlanta, GA, USA. Correspondence:
2. Doctor of Public Health Candidate, University of California, Berkeley, CA, USA
3. Graduate Student Researcher, Laney Graduate School at Emory University, Atlanta, GA, USA
4. Clinical Research Coordinator, Instituto de Investigación en Ciencias Médicas (IICIMED), San José, Costa Rica
5. Clinical Research Coordinator, Instituto de Investigación en Ciencias Médicas (IICIMED), San José, Costa Rica
6. Graduate Student Researcher, Rollins School of Public Health, Emory University, Atlanta, GA, USA
7. Professor Emeritus, Rollins School of Public Health, Emory University, Atlanta, GA, USA
8. Assistant Professor of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
9. Assistant Professor, Department of Gynaecology & Obstetrics at Emory School of Medicine; Hubert Department of Global Health at Rollins School of Public Health, Emory University, Atlanta, GA, USA