I do not smoke cigarettes but i smoke shisha (hookah) which contains tobacco 0% tar and 0.05% nicotine.is it better than cigarettes or dangerous too. ?

See below: Better or worse, who knows? All smoke contains toxins even when cooled and low nicotine.

Dangerous also: It is the toxic residue of more than 4000 chemical compounds created by burning tobacco leaf that constitutes "Tar"THERE IS NO SAFE TOBACCOTar exposure from a light cigarette can be just as high as that from a regular cigarette if the smoker takes long, deep, or frequent puffs.The bottom line is that light cigarettes do not reduce the health risks of smoking.Even without additives tobacco=harm.