american lung association state of tobacco control Our 2026 report is here! In 2025, major federal rollbacks weakened the systems that help prevent tobacco use and support people who want to quit. That puts years Impact of Tobacco Use |

The exact underlying clinical/radiological findings that led to the diagnosis are not available in the database

Some research suggests that while IQOS is less harmful than traditional cigarettes, it is not entirely risk-free

Research has consistently shown that people living with HIV are more likely to be current or former tobacco smokers than people in the general population

Results of this study show that the exclusive use of e-cigarettes is more prevalent in higher-income and White smokers

Other research has suggested that psilocybin may be effective in treating other forms of addiction, such as alcohol and opioid addiction