Smoking is one of those vices that are really too easy for some people to get influenced in doing yet too difficult for most to stop doing. If smoking cessation is not alarming enough, the harm that it brings about to the people around a smoker is just too insufferable. What is worse is that a smoker might not even be aware of how he affects surrounding innocents, or worst is that he knows, but still pretends that he does not and still goes on belching like a pollutant automobile. The bottom point here is, smoking is not healthy, and this post will tell you the reasons why.