“…The current results indicate a better knowledge about unhealthy diet as a risk factor when compared to previous reports from Pakistan, North Ireland, Jordan, and South Africa [ 12 , 14 , 20 , 21 ]. Nevertheless, the study participants show lower knowledge related to physical inactivity and obesity as risk factors when compared with the figures in Pakistan, North Ireland, Iran, Jordan, and Nepal [ 12 , 14 , 16 , 17 , 20 , 22 ]. Stress as a risk factor was identified by 62% of respondents, which is close to that reported in Iran, Jordan and South Africa [ 17 , 20 , 21 ], but higher than that in Pakistan, North Ireland, Canada, and Nepal [ 12 , 14 , 15 , 22 ].…”