Chris123: Is having a session of hookah with 5 friends worst than have 5 cigarettes a day?

I am not an expert nor a doctor in the field of science to provide any professional advice on which is worse. However, I suspect that both types of smoking is critical to your health and they are both equally bad. A hookah is meant to be smoked in moderation and not everyday like a cigarette. A hookah is suggested once or twice a month during social gatherings. But today's youth take advantage of this cultural work of art and abuse their privileges. So the answer to your question Chris, they are both equally bad to your health and please do not forget that a hookah is used for recreational sessions and not an everyday habit.