“…Recent study, presenting data from 72 countries but not including Bosnia and Herzegovina, showed following waterpipe smoking prevalence among young adolescents, 11–16 years of age: European region (10.9%), Eastern Mediterranean region (10.7%), Western Pacific region (1.9%) [ 46 ]. According to the latest available data in the Federation of Bosnia and Herzegovina, conducted in 2019, with the majority of participants being 13–16 years old, 44.1% of them smoked waterpipe [ 4 ]. According to the study conducted by Brankovic et al (2017) 21.8% out of 410 included university students have been consuming tobacco products [ 47 ].…”