About the Authors

Roengrudee Patanavanich

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

Affiliations Center for Tobacco Control Research and Education, Department of Medicine, University of California San Francisco, San Francisco, California, United State of America, Department of Community Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand

Stanton A. Glantz

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Writing – review & editing

Stanton.Glantz@sonic.net

Affiliation Center for Tobacco Control Research and Education, Department of Medicine, University of California San Francisco, San Francisco, California, United State of America

Competing Interests

The authors have declared that no competing interests exist.