There are probably other ways do get the same results without poisoning our entire endocrine system.
Sorry for the late response Goy. Life happens. They’re not poisoning our entire endocrine system. Not by water fluoridation alone. EPA has set water fluoridation limits at a maximum of 0.7 mg/L (0.7 ppm). Multiple studies have shown that fluoride neorotoxic and endocrine disruption do not occur until an exposure of 1.5-3.0 mg/kg body weight is reached.
There have been a lot of studies showing that fluoride levels at 0.7 mg/L in water are not associated with fertility, pregnancy or birth outcomes nor is it associated with fluorosis, neurotoxicity, endocrine disruption or lowering IQ’s.
Having said that there are other forms of exposure to fluorides. If you brush your teeth twice a day with toothpaste you’re absorbing 0.9 mg/L. More than what is recommended for water. Other common sources of fluoride exposure are tea, which is ironic for commercially packaged tea as the tea it self has 1-4 ppm fluoride and the plastic bottles are made from epoxy resin (epichlohydryn) which is another confirmed endocrine disrupter. Many pharmaceuticals are made of organofluoride compounds that metabolize into inorganic fluorides. Fluorides are also used commonly in pesticides.
So this is a situation not unlike Sodium Chloride (table salt) in which we know that to little NaCl is detrimental to human health and to much is detrimental to your health.
The same is true here. We know what levels of fluoride exposure is to much or to little for good health and what is needed for good health.
The real problem is how does a regulatory body regulate exposure when, as I’ve just shown, there’s are so many routes of exposure and cross contamination?
Well you’re going to make the decision on what does the greatest good and the least harm. My point being is this is a complicated issue with real difficult decisions to be made and no matter what you decide you’re going to piss someone off.