Reganbank

how dense are you? the DELIVERY METHOD is the problem. smoking causes cancer because of the tar. the nicotine is not the problem in and of itself. yes nicotine can be dangerous in large amounts. so there is an upper limit after which it becomes dangerous. but nicotine users are not ingesting anywhere near that amount. any substance can be dangerous if you overdose on it, you can die from taking too much caffeine too but it doesn't make coffee a terrible menace to society. use your brain. and i'm not encouraging anyone to smoke, i'm saying snus and e-cigs are not likely to cause any harm.