herbert a. gilbert 1963 smokeless non-tobacco cigarette patent a In 1963, Herbert Gilbert filed a patent for “a safe and harmless means for and method of smoking.” Vaping: How E-cigs Work (Infographic)

The promotors were appalled

There's a movie with Anthony Hopkins and Alec Baldwin where Anthony Hopkins has to fight a bear

They increase the amount of swallowed air which, in turn, leads to belching and reflux

On 16 December, Health Minister Datuk Seri Dr Dzulkefly Ahmad said the urgency to ban vaping stems from concerns over vape liquids being mixed with synthetic substances and illegal drugs, which have been linked to drug-induced psychosis and severe mental health disorders

January 3, 2018

Together, these data further support a continuous secretory cell lineage, demonstrating how smoking may drive mucin-balanced secretory cells toward an expression state dominated by a MUC5AC co-expression program