> Nicotine is a carcinogen https://en.wikipedia.org/wiki/Nicotine https://en.wikipedia.org/wiki/Nicotine says: > Although there is insufficient evidence to cl

> Nicotine is a carcinogen https://en.wikipedia.org/wiki/Nicotine https://en.wikipedia.org/wiki/Nicotine says: > Although there is insufficient evidence to classify nicotine as a carcinogen I guess you better fix Wikipedia...