The new research is the first to measure community water fluoridation exposure during childhood and any potential impact on cognition up to age 80.

The paper is here

    • AbouBenAdhem@lemmy.world
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      7 days ago

      Now see, strokes are a different matter. Studies from China (where naturally-occurring fluoride levels in some places can range from 1.2 to 4.5 mg/L, far exceeding the U.S. recommended level of 0.7 mg/L) have indeed found a correlation between very high fluoride exposure and stroke risk.