1. Department of Global Health and Population, Center for Health Decision Science, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
2. Division of TB Elimination, US Centers for Disease Control and Prevention, Atlanta, Georgia
3. Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, Connecticut
4. Center for Health Policy and Center for Primary Care and Outcomes Research, Stanford University, Stanford, California, USA