Department of International Health, Johns Hopkins Bloomberg School of Public Health, 615 N. Wolfe Street, Room W5009, 21203-2105, Baltimore, MD, USA. amanda.regodon@gmail.com. Department of Global Health, Milken Institute School of Public Health, George Washington University, Washington, DC, USA. Nepal Nutrition Intervention Project, Sarlahi, Kathmandu, Nepal. Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA. Seattle Children's Research Institute, University of Washington, Seattle, WA, USA. Department of Medicine, University of Washington, WA, Seattle, USA. Department of International Health, Johns Hopkins Bloomberg School of Public Health, 615 N. Wolfe Street, Room W5009, 21203-2105, Baltimore, MD, USA.