How vaping has an unhealthy impact on indoor air quality
7 March 2024 • Article Summary
Topic: Vaping; IAQ
RTE
Vaping, despite being marketed as a "safer" alternative to smoking, negatively impacts indoor air quality. The key culprit is particulate matter (PM), especially the fine PM2.5, which reaches harmful levels similar to smoking-permitted spaces. These particles can penetrate deep and affect various organs.
Vaping aerosols also contain nicotine, volatile organic compounds, and chemicals like propylene glycol and aldehydes, some known carcinogens. These can linger on surfaces and be re-released, exposing people through inhalation or skin contact ("thirdhand exposure").
While research on the long-term health effects of vaping is ongoing, the current evidence suggests significant risks. Stricter regulations on indoor vaping, similar to those for smoking, are crucial to protect public health.