Neurotoxin Lancet meme wrong

Here is a meme posted in anti-fluoridation groups following the publication by Grandjean and Landrigan (2014), Neurobehavioural effects of developmental toxicity, in the Lancet. There are so many things wrong with this meme. Firstly, this is a review, with no original research showing "fluoride" at the concentrations in drinking water acts as a neurotoxin. The [...]