Everyone of us wants to be healthy so therefore, we should live a healthy lifestyle like eat proper diet, do exercises and avoid things that may jeopardize our health. But human as we are we tend to try things out. I think it is not really a bad idea as long as you take things with caution or within limit. Some people just want to explore something like trying to use cigars and I think that's understandable. But it will be a problem if it becomes a habit so what I am saying here is that we should be responsible and be more cautious of our health to live a happy life.