Adopting an inductive approach, the study aimed to capture rich, in-depth insights free from pre-existing assumptions, using a naturalistic perspective suited to complex social phenomena 19
Masi, S., Rizzoni, D., Taddei, S., Widmer, R
Its as if every man, woman, and child smoked 1.5 cigarettes each hour, Presuming as I have above that it was on one of the worst PM 2.5 days (let's say 300 micrograms/m3), could we also then extrapolate that living in New York City, which according to this data has an average outdoor concentration of PM 2.5 reading of 7.5 (approximately 40 times less than Beijing), is like smoking 0.9 cigarettes daily (36 / 40 = 0.9), and reduces its residents' life expectancy by 0.5 (20 / 40) minutes
it was so good I wanted to use it again)
However, the PHE review of 2018 contradicts these arguments in unequivocal terms, stating that, evidence does not support the concern that e-cigarettes are a route into smoking among young people (youth smoking rates in the UK continue to decline, regular use is rare and is almost entirely confined to those who have smoked). FAQ When were the negative health effects of smoking first exposed