The Devil We Know


The Devil We Know is a 2018 investigative documentary film by director Stephanie Soechtig regarding allegations of health hazards from perfluorooctanoic acid, the key ingredient in Teflon, and DuPont's potential responsibility. PFAS are commonly found in every American household, and in products as diverse as non-stick cookware, stain resistant furniture and carpets, wrinkle free and water repellant clothing, cosmetics, lubricants, paint, pizza boxes, popcorn bags, and many other everyday products. The film premiered at the 2018 Sundance Film Festival. The director, Soechtig, has also produced similar documentary exposés including Tapped, about the pollution caused by bottled water, Fed Up, dealing with the obesity-promoting food industry, and Under the Gun, about the gun lobby. The documentary was also shown on BBC Four in November 2018 as Poisoning America – The Devil We Know as part of the BBC Storyville documentary series. Two of the most common types were phased out of production in the United States in 2002 and 2015 respectively, but are still present in some imported products. PFOA and PFOS are found in every American person’s blood stream in the parts per billion range, though those concentrations have decreased by 70% for PFOA and 84% for PFOS between 1999 and 2014, which coincides with the end of the production and phase out of PFOA and PFOS in the US.

Synopsis

The story centers on Parkersburg, West Virginia, where the DuPont facility that manufactured Teflon was located. The film includes footage of public hearings, news reports and corporate ads, along with input from scientists and activists.