About the Authors

Marija Milic

Roles Conceptualization, Data curation, Formal analysis, Investigation, Writing – original draft

Affiliations Braun School of Public Health and Community Medicine, Hebrew University-Hadassah, Jerusalem, Israel, Department of Epidemiology, School of Medicine, University of Pristina temporarily seated in Kosovska Mitrovica, Kosovska Mitrovica, Serbia

Tatjana Gazibara

Roles Conceptualization, Data curation, Formal analysis, Supervision, Writing – original draft

Affiliation Institute of Epidemiology, School of Medicine, University of Belgrade, Belgrade, Serbia

Tatjana Pekmezovic

Roles Conceptualization, Methodology, Supervision, Writing – review & editing

Affiliation Institute of Epidemiology, School of Medicine, University of Belgrade, Belgrade, Serbia

Darija Kisic Tepavcevic

Roles Conceptualization, Methodology, Supervision, Writing – review & editing

Affiliation Institute of Epidemiology, School of Medicine, University of Belgrade, Belgrade, Serbia

Gorica Maric

Roles Conceptualization, Formal analysis, Writing – review & editing

Affiliation Institute of Epidemiology, School of Medicine, University of Belgrade, Belgrade, Serbia

Aleksandra Popovic

Roles Conceptualization, Data curation, Investigation, Writing – review & editing

Affiliation School for Sports and Physical Education, University of Belgrade, Belgrade, Serbia

Jasmina Stevanovic

Roles Conceptualization, Data curation, Investigation, Writing – review & editing

Affiliation Department of Epidemiology, School of Medicine, University of Pristina temporarily seated in Kosovska Mitrovica, Kosovska Mitrovica, Serbia

Karamchand Hukumchand Patil

Roles Conceptualization, Formal analysis, Writing – review & editing

Affiliation Braun School of Public Health and Community Medicine, Hebrew University-Hadassah, Jerusalem, Israel

Hagai Levine

Roles Conceptualization, Methodology, Supervision, Writing – review & editing

hagai.levine@gmail.com

Affiliation Braun School of Public Health and Community Medicine, Hebrew University-Hadassah, Jerusalem, Israel

Competing Interests

The authors declare that no competing interests exist. HL received fees for lectures from Pfizer Israel Ltd (2017), which distribute smoking cessation pharmacotherapy in Israel. This does not alter our adherence to PLOS ONE policies on sharing data and materials.