Elie A Akl1,2
, Khalil El-Asmar3
, Nancy Maroun4
, Salim M Adib5
and Beatrice Khater-Menassa6 
1Department of Medicine, University at Buffalo, Buffalo, USA
2Department of Social and Preventive Medicine, University at Buffalo, Buffalo, USA
3Department of Epidemiology and Population Health, American University of Beirut, Beirut, Lebanon
4Department of Sociology, University at Buffalo, Buffalo, USA
5Department of Family Medicine, Saint Joseph University, Beirut, Lebanon
6Department of Family Medicine, American University of Beirut, Beirut, Lebanon