Akinbami, Kit, and Simon (2013) found that exposure to secondhand smoke was associated with exacerbation of asthma symptoms in children, including sleep disturbance, activity limitations, and wheezing during exercise
doi:10.1093/ntr/nts178
Nicotine-free pouches are not entirely safe from counterfeiting either, as they can contain the synthetic nicotine analog 6-methyl nicotine at up to 20mg per pouch (Vanhee et al., Drug Testing and Analysis, 2025), with no UK regulatory oversight
But we shouldnt blame the tobacco farmers
Indigenous peoples have used psychedelics for medicinal, religious and other purposes for thousands of years
Conclusions Smoking cessation is an effective intervention to reduce the risk of onset and progression of CKD as well as to reduce smoking-attributable morbidity and mortality