The design features isolated airflow, meaning the air you inhale is completely isolated and separate from any electrical components, so youll never have to worry about toxins from your cartridge
But this argument does not acknowledge that many e-cigarette users (particularly adolescents) were or are not cigarette smokers, meaning a better comparison is between e-cigarette use and breathing fresh air
Xu L-Q, Yao L-J, Jiang D, Zhou L-J, Chen M, Liao W-Z, et al
Taylor and Francis, USA Baker RR (2006) Pror Energy Combust Sci 32:373385 Baker RR (2004) Special Issue Food Chem Toxicol 42:S3S83 Counts ME, Hsu FC, Laffoon SW, Dwyer RW, Cox RH (2004) Regul Toxicol Pharmacol 39:111134 Counts ME, Morton MJ, Laffoon SW, Cox RH, Lipwicz PJ (2005) Regul Toxicol Pharmacol 41:185227 Counts ME, Hsu FC, Tewes FJ (2006) Regul Toxicol Pharmacol 46:225242 Morton MJ, Laffoon SW (2008) Regul Toxicol Pharmacol 51:130 Burns DM, Dybing E, Gray N, Hecht S, Anderson C, Sanner T, OConnor R, Djordjevic M, Dresier C, Hainaut P, Jarvis M (2008) Tob Control 17:132141 International Organisation for Standardisation 4387 (2000) Determination of total and nicotine-free dry particulate matter using a routine analytical smoking machine
Thats the claim in a graphic circulating on Facebook in Kenya