I have some good videos about this, but they are longer than 30 seconds, so I know that they will be ignored.
Good lord, how did this even get published? Fluorine is a corrosive element. Fluoride is a very stable anion. This guy's other papers are on the maternal lineage of Canadian horses. I can't even find this "Independent Research Foundation" in Colorado. Not saying there's not a point to made here, but this guy certainly isn't making it very well.