Chris and Jonathan speak to Effie Greathouse, Ph.D., the co-founder of the website Fluoride Exposed dedicated to explaining the science of fluoride and water fluoridation to the public.   2:30 What is Fluoride Exposed? 3:54 Why we put fluoride in drinking water 10:15 Fluoride-free toothpaste 12:00 Arguments against fluoridation 14:00 Fluoride and IQ 21:51 Effie’s origin story and mom groups online 27:19 The phrase “anti-science” 29:23 The Christopher Labos Trivia Show     * Theme music: “Fall of the Ocean Queen“ by Joseph Hackl.   To contribute to The Body of Evidence, go to our Patreon page at: http://www.patreon.com/thebodyofevidence/.   Patrons get a bonus show on Patreon called “Digressions”! Check it out!     Links: 1) Fluoride Exposed website: https://fluorideexposed.org/ 2) Fluoride Exposed on Facebook: https://www.facebook.com/explorefluoride 3) Fluoride Exposed on Twitter: https://twitter.com/FluorideExposed 4) Fluoride Exposed on Pinterest: https://tr.pinterest.com/fluorideexposed/