Background State cigar taxes in the USA vary widely in structure and level, unlike cigarette taxes which are typically levied ...

Cigarette butts are the most commonly discarded plastic litter worldwide and a persistent source of environmental contamination. Their cellulose acetate filters retain toxic substances from tobacco ...

1 Centers for Disease Control and Prevention, National Center for Environmental Health, Division of Laboratory Sciences, Emergency Response and Air Toxicants Branch, Atlanta, Georgia, USA 2 Harvard ...

Background Preventing uptake of nicotine products among youth remains a central objective of tobacco control policy. Comparing trends in the use of nicotine across countries provides an opportunity to ...

Center for Tobacco Control Research and Education, University of California, San Francisco, California, USA Correspondence to: Professor S A Glantz Center for Tobacco Control Research and Education, ...