1. Department of Family and Community Medicine, Faculty of Medicine of Sousse, University of Sousse, Mouhamed Karoui Street 4002, Sousse 4023, Tunisia
2. Modeling and Optimization for Decisional, Industrial and Logestic Systems Laboratory, Faculty of Management and Economic Sciences, Sfax 3018, Tunisia
3. Department of Marketing and E-Commerce, College of Administrative Sciences, University of Najran, P.O. Box 1988, Najran 66462, Saudi Arabia
4. Law Department, College of Administrative Sciences, University of Najran, P.O. Box 1988, Najran 66462, Saudi Arabia