1 Department of Community Medicine, School of Public Health, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India.
2 Public Health Master's Program, School of Medicine and Health Research Institute (HRI), University of Limerick, Limerick, Ireland.
3 Faculty of Human and Health Sciences, Swansea University, Swansea, United Kingdom.
4 Department of Tobacco and NCD Control, International Union Against Tuberculosis and Lung Disease (The Union), South-East Asia Office, New Delhi, India.
5 National Research Center for Preventive Medicine, Moscow, Russia.