1. Registered Dietitian, Department of Health Sciences, College of Health and Rehabilitation Sciences, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
2. Registered Nutritionist and Associate Researcher, RDC-Nutrition AFRA/IAEA, Joint Research Unit in Nutrition and Food, Ibn Tofail University-CNESTEN, Rabat, Morocco
3. Assistant Professor, Department of Behavioral, Social, and Health Education Sciences, Rollins School of Public Health, Emory University, Atlanta, GA, USA
4. Associate Professor, Doctor of Education in Health Professions Department, College of Graduate Health Studies, A.T. Still University of Health Sciences, Kirksville, MO, USA
5. Distance Lecturer, Faculty of Public Health and Policy, London School of Hygiene & Tropical Medicine, London, UK