You are very right, it is so; Cigarettes, pollute the environment and also degrades it little by little, in people there are many diseases that can produce cigarettes, tobacco. Particularly I do not see much science to inhale smoke, however, there are still people who do it and do not realize the damage that is doing them and others around him, hopefully all people who smoke could stop doing it. I loved your post, it was incredible to read it, thanks for sharing it with us.
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thanks