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Hammond and colleagues found that in their longitudinal study sample, ever use of e-cigarettes among Canadian adolescents (16 to 19 years old) increased from 29.3% in 2017 to 37.0% in 2018.[3] Similarly, the 201819 Canadian Student Tobacco, Alcohol and Drugs Survey (CSTADS), which included only students, found that past 30-day e-cigarette use among Canadian grade 7 to 12 students doubled (20% versus 10%) compared with the 201617 CSTADS results.[4] Data from the US are similar: past 30-day e-cigarette use among US high school students increased from 11.7% in 2017 to 27.5% in 2019,[13,14] which is the largest recorded increase in the use of any substance among US adolescents
Hypoxia can lead to a coma and permanent brain damage, and even death
"Implementing smoke-free policies in indoor public areas is the best way to fully protect everyone, including airport travelers and employees, from the deadly risks of secondhand smoke exposure."
Nicotine and glycerin quanitification in e-liquids using visible NIR spectroscopy
Its fast, its simple, its cheap