Well, what do you know? All that hype about secondhand smoke turns out to be...hype, after all. A large prospective study, completed last summer produced this stunner:
Among never smokers, any passive smoking exposure and most passive smoking categories did not significantly increase lung cancer risk, compared to no passive exposure; however, passive exposure as an adult at home for 30 or more years was associated with increased risk, of borderline significance.
This HND piece gives you the details, and also looks under the hood at the so-called "evidence" behind the secondhand smoke scam. File this one under the Dan Ratheresque "fake but accurate" materials—intended to show the unwashed masses the proper way to live.
Read the complete article.