Affiliation: | 1. Department of Internal Medicine, American University of Beirut, , Beirut, Lebanon;2. Department of Epidemiology & Population Health, American University of Beirut, , Beirut, Lebanon;3. Department of Public Health, Weill Cornell Medical College‐Doha, , Doha, Qatar;4. Department of Environmental Health, American University of Beirut, , Beirut, Lebanon |