1. General Directorate of Health Affairs–Al-Qassim Area, Ministry of Health, Saudi Electronic University, Riyadh, Saudi Arabia
2. Department of Public Health, College of Health Sciences, Saudi Electronic University, Riyadh, Kingdom of Saudi Arabia
3. Department of Health Policy and Management, John Hopkins University, Bloomberg School of Public Health, Baltimore, MD, USA
4. Department of Public Health, College of Health Sciences, Saudi Electronic University, Abha Branch, Kingdom of Saudi Arabia