49 Vaping Statistics (How Many People Vape?) Report: More Than One in Ten Young Adults Uses E cigarettes Patient Care 17 ans, il vapotait l'quivalent de 50 cigarettes par jour : Je crachais des litres de sang Lire l'article : https: www.letribunaldunet.fr sante ado 17 ans vapotage 50 cigarettes jour crache sang poumons.html?utm_term=TDN&utm_medium Analysis suggests e cigarette use may be linked to lower rates of smoking Econ 101: When the price of e cigarettes goes up, people smoke more While vaping is not risk free, it is less harmful than tobacco Our World in Data