tobacco made from How Is Produced in a Factory? Step by Step Process Cultivation of tobacco - Wikipedia

They can increase your risk for certain cancers and may cause asthma flares, reduced lung function, and cardiovascular disease

It teaches you patience and tolerance, and gives you appreciation of good company, Narghile smokers have a much more balances approach to life than cigarette smokers. Waterpipe Smoking and Health Many sheeshah smokers believe that smoking from a waterpipe is less harmful to the lungs than cigarette smoking but the contrary may be true

Yes, when the purifier has enough activated carbon for the room and the smoke load

though one should take care not to puff at too frenetic a tempomore Blue Feeling than Take the A Train, to put it in Ellingtonian terms