2 ms·

Pot doesn't cause lung cancer either: http://www.webmd.com/lung-cancer/news/20060523/pot-smoking-not-linked-to-lung-cancer http://www.webmd.com/lung-cancer/news

• Kalium 11y ago
  It's worth remembering that inhaling burning plant matter is never really going to be a good idea.
  • jostmey 11y ago
    Yeah, lungs did not evolved to breath smoke filled air. In my book, smoking of anything is bad for respiratory health.
    • an_ko 11y ago
      That's a shallow argument. Your fingers didn't evolve to type but they're fine with it in moderation.
• kbutler 11y ago
  That's an old study based on limited information. Its primary value at this point is that it encouraged more research, which found that, yes, smoking marijuana DOES increase rush of lung cancer. For example, a slightly newer study http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2516340/ http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2516340/