“…Smoking has significant negative effects on human health, resulting in a large number of physical and mental illnesses and premature deaths (Doll et al, 2004;Johnson et al, 2003;Lasser et al, 2000;Smith et al, 2014;Thun et al, 2013;WHO, 2019) as well as high social costs including healthcare costs of smokers, second-hand smoking costs, employers' costs of smoking employees, cleaning up after smoking, damages incurred as a result of cigarette fires, and many others, borne by the whole society (David, 2018;David, 2019). Tobacco consumption is the most common preventable cause of premature death (Samet, 2013) and according to various estimates, smoking shortens life by an average of about 5 -15 years (CDC, 2008;John and Hanke, 2015;Streppel et al, 2007).…”