"The film (and lung cancer or that nicotine was addictive, tactics that delayed regulation of the tobacco industry for decades."
http://www.scientificamerican.com/article/how-to-win-friends-and-bamboozle-people-about-climate-change/?WT.mc_id=SA_Facebook
http://www.scientificamerican.com/article/how-to-win-friends-and-bamboozle-people-about-climate-change/?WT.mc_id=SA_Facebook