1. Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
2. Global Health and Population Department, Harvard TH Chan School of Public Health, Harvard University, Boston, MA, USA
3. Department of Nutrition, Health Sciences Research Institute, National Center for Scientific and Technological Research (Institut de Recherche en Sciences de la Santé, Centre National de la Recherche Scientifique et Technologique), Ouagadougou, Burkina Faso