1. Department of Public Health Practice, Kuwait University College of Public Health, Kuwait City, Kuwait
2. Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
3. Department of Pediatrics, University of Maryland School of Medicine, Baltimore, Maryland, USA
4. Vermont Oxford Network, Burlington, Vermont, USA
5. School-to-School International, Pacifica, California, USA
6. RTI International, Research Triangle Park, North Carolina, USA