Combustion of tobacco produces polycyclic aromatic hydrocarbons (PAH) which are heavily carcinogenic. Vaporization of nicotine does NOT produce these compounds.

Combustion of tobacco produces polycyclic aromatic hydrocarbons (PAH) which are heavily carcinogenic. Vaporization of nicotine does NOT produce these compounds. I'm not claiming e-cigs are _good_ for you, but greater harm than, say, soda and junk food, has not been proven. The UK government claims they are 95% less harmful than cigarettes: https://www.independent.co.uk/news/health/vaping-quit-smoking-cigarettes-health-nhs-lung-damage-cancer-tobacco-a8701506.html https://www.independent.co.uk/news/health/vaping-quit-smokin...