-reported and biomarker measures of tobacco use, to examine the effects of state-level tobacco 21 (T21) laws on smoking and vaping …. T21 laws reduce self-reported cigarette smoking among 18-to-20 year olds, concentrated in males. Initial non-users who … "age-out" of treatment are less likely to subsequently initiate self-reported smoking or vaping. Treated smokers are less …

-cigarette and smoking participation among older adults (ages 25+). Our findings suggest that statewide comprehensive flavor bans may … have generated an unintended consequence by encouraging substitution towards traditional smoking in some populations …

cigarette smoking. Finally, there is no evidence that ENDS flavor restrictions affect ENDS use among adults aged 21 and older or …

menthol use and smoking behaviors, many quitting behaviors, and cigarette purchase behaviors. Although menthol use is much … more common among Black smokers, Blacks are less likely to be current smokers, and conditional on current smoking Blacks … are less likely to be daily smokers, are less likely to have started smoking before age 18, smoke fewer cigarettes per day …

. We show that education causally reduces smoking. A counterfactual experiment finds that in absence of cigarettes, college …

The apogee of anti-smoking legislation in North America was reached early in the last century. In 1903, the Canadian … the United States and Canada, prohibition was part of a broad political, economic, and social coalition termed the …