The risks to bystanders from exposure to e-cigarette vapour are likely to be extremely low, with the most likely effect being limited to irritation of the throat.
The use of them amongst young people is a concern with an ASH 2025 Factsheet 2025 stating 20% of 11-17 year olds in GB have tried vaping
Recently, a study showed that after continuous exposure of E-cig for 1 month, mouse lung AMs showed unaltered M2 markers and substantially decreased M1-associated markers that included IL-1, TNF, CD80, NOS2, CD86, and toll-like receptor (TLR)-7
A more sustainable alternative for your filters that also give you a smoother taste in your cigarettes
Cancer Epidemiology, Biomarkers & Prevention
Research suggests that e-cigarette use in public places including those designated as smoke-free such as restaurants and workplaces could renormalize tobacco use and erode firmly established social norms that disapprove of smoking in public places