Hardly makes a difference in a country like that where you will most likely die early from lung cancer caused by Car fumes (benzine) and other industrial pollution. Like the cause of 95% of lung cancers world wide, Are not from smoking like governments would like us to believe But it's mostly from Industrial pollution (chemical plants, cars, trucks, industry in general) You know that sweat smell when you breath in Benzine fumes (from a diesel engine) That sweat smell is the Benzine itself and being able to smell it in just one breath is equal to smoking for years (where benzine can't even be smelt or tasted in ciggs.) Not saying it good for anyone, But the cancer caused by smoking is Majorly Exaggerated to take focus away from Industrialization being the primary cause of cancer world wide.