1. Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
2. Johns Hopkins Center for Humanitarian Health, Baltimore, Maryland, USA
3. Health and Nutrition Department, Action Contre la Faim, Kinshasa, Democratic Republic of Congo
4. Operations Department, Action Contre la Faim, Paris, France
5. Technical and Advocacy Department, Action Contre la Faim, Paris, France