1st of all, this guy has WAAAYYY too much time on his hands. Do that to 400 different cigarettes?? wow, that must've been worth your time... nah, people already know cigarettes are bad for you. What exactly did you prove again? Oh, that cigarettes are bad for you? Nah, people already proved/showed that a long time ago. And who cares, if people want to smoke then oh well. Look people almost everything can be bad for you: cars (auto accidents), alcohol (heart & liver disease, drunk driving accidents, etc), airplanes (airplane crashes), food (obesity, liver disease as shown in Super Size Me), etc. etc. etc. Yeah, please protect me from everything on this earth or I will die. And watch out for that sky falling too.