“The studies are legion, sodium fluoride and other members of the fluorine family that are added to western water supplies are devastating the health and cognitive ability of the people that (sic) drink it.”
Those “senior moments” you get? They are NOT a normal symptom of aging. You get them because you are poisoned and malnourished!
1. Get a fluoride filter.
2. Improve your nutrition.
https://www.youtube.com/watch?v=JuHuGg01SDs