Tobacco use remains a leading cause of preventable death. Decades of tax increases, indoor-smoking bans, advertising restrictions, and Master Settlement enforcement have dramatically reduced smoking rates, but progress has slowed and youth e-cigarette use spiked in the late 2010s.
Recent debates focus on FDA authority over e-cigarettes, proposed federal bans on menthol cigarettes and flavored cigars, restrictions on flavored vape products, and how to treat newer nicotine products. The FDA has authority under the 2009 Tobacco Control Act but has faced criticism from both sides — for moving too slowly on flavored products and for not adequately authorizing reduced-harm alternatives.
Public-health researchers disagree about whether vaping primarily serves as a quit aid for adult smokers or a gateway to nicotine addiction for youth, and whether flavor bans help or harm overall public health.