I think we all know smoking is bad for you, and no one is advocating it to my knowledge. However, the point I was making earlier is that having a poor lifestyle can be just as bad for you as smoking. Smoking is not the only thing you can do that's unhealthy. The problem is that many people think it is, so they think that as long as they don't smoke they don't have to worry about premature death- even if they are overweight, live on fast food and never exercise.