electronic menthol cigarette FDA OKs first e-cigarettes, citing potential to help adult smokers Nicolites Electronic Cigarettes 16mg Menthol
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doi:10.1126/science.1254790 27

Rockville (MD): US Department of Health and Human Services

All you had to do was pass through a metal detector, removing nothing from your bags and keeping your shoes mercifully on, then you were ready to hop on the flight

Indeed, those with a strong nicotine dependency find more pleasure in smoking after a moment of stress, thus reinforcing their behavior
Addissouky et al