I know we all know the health risks involved but there are hundreds af thing not beneficial to our health these days and I have met some people during my life that have had terrible things happen to them through no fault fo their own and I guess what Im trying to say is if some of these people get a small amount or relief from smoking then so be it . They know the risks involved but some people who do not get adequate help with numerous problems intheir life become addicted to things for some reason and I would never judge anybody unless you know the circumstances. Smokers, alcoholics, drug users all got there for some reason and I in know way intend to preach but some people face life in the only way they can. If there was more help available maybe it would be easier for them. I know at times we're all going through hell but so are others for many reasons.