Millions of Americans with tobacco-related lung disease have symptoms that do not fit any existing tobacco-related disease criteria – including the most common of those, chronic obstructive pulmonary disease (COPD) – according to a new study led by researchers at UC San Francisco.
New research reveals greater impact of Tobacco 21 policies
In 2020, the federal minimum age for buying tobacco products was officially raised from 18 to 21 as an increasing number of states and localities