1 Ahmed M. Sarki is with the School of Nursing and Midwifery, Aga Khan University, Kampala, Uganda, and the Family and Youth Health Initiative, Jigawa State, Nigeria. Alex Ezeh is with the Dornsife School of Public Health, Drexel University, Philadelphia, PA, and the School of Public Health, University of the Witwatersrand, Johannesburg, South Africa. Saverio Stranges is with the Department of Epidemiology and Biostatistics, the Department of Family Medicine, and The Africa Institute, Western University, London, Ontario, Canada, and the Department of Population Health, Luxembourg Institute of Health, Strassen, Luxembourg.