'Smoking seriously harms you and others around you.'
There have been studies, major studies, done by the World Health Organization proving that Envirnmental Tobacco Smoke (ETS) poses nowhere near as much a threat as it was originally thought to. I remember reading this study about 3 years ago, it was the largest study ever done on the topic. But, this information fails to coincide with their mission, so it was decided not to publish or publicize these findings.