[latchkey]

> There is no reason to believe that weed smoke is any better or worse than cigarette smoke.

It is impossible to say one way or another as the internet is full of both sides of opinions. It is easy to find articles that say that weed smoking isn't as bad as cigarette smoke. I personally don't trust either side though.

But, from a logical point of view, they have very different compounds in them, so there must be some sort of difference.