HOOKAH VS CIGARETTES. WHAT IS MORE HARMFUL?

Friends, how do you think that bad hookah or cigarettes? I think they are both harmful, what do you think?
I've found information about this topic and decided to share with you.
Probably, a lot of controversy, what about the dangers of cigarettes and hookah, I do not know yet none of the harmful habit. Finally became known the answer to this question. As studies have shown, the assertion that the water through which the smoke filters all the harmful substances wrong.
People don't think about the consequences of hookah because of its sweet taste and pleasant aroma give the impression that you smoke is perfectly safe "cigarette". However, the amount of smoke inhaled during one session of Smoking, several times exceeds the amount of smoke from cigarettes. One hour of hookah equals 100 cigarettes, scientists say.
Hookah contains tar, heavy metals , harmful carcinogenic chemicals. The use of coal causes carbon monoxide.
So think before you order another "safe" hookah.