it's so great that you wrote this for those who need help , those who smoke cigarettes and maybe some of them become ill and they take cancer , but you know cancer is not just for smoke , I saw some people are not smokers and they take cancer , and some people smoking till 70 or 75 years old and nothing happen to them , I spent a long time trying to change someone who smoked cigarettes but there is no way , the only person who can make someone stop smoking is that person himself , he have to choose it by himself. nobody can change their life style , and I think smoking is became a life style in these years. but I am really happy to see that you did this great work. you are a real perfect human. thanks for sharing this with us.