We pretend that we do not have drug addicts or alcoholics in our communities. It is as if we have closed our eyes and pretend that these things do not happen. If it is in your house, can you pretend anymore?
That money you earn from it is unlawful and you cannot give charity because it is corrupt. Alternatively, as one of Salaf described trying to clean clothes by pour urine over it. Who is going to wear them? No one in his or her right mind would! According to the Shafis the trade of alcohol is not valid. Of course alcohol is the worst of them but neither should be sold.
Smoking damages, the environment during production then when it has used it, harms all those who breathe in the toxins especially children. It harms you if you did not already know but of course, you ignore this because it is an addiction. It is going to be difficult for you to give up straight away. Ibn Sina recommended that people give up addictions gradually and not cold turkey.
See Sheikh Muhammad Al-Yaqoubi khutba on smoking click here.