Catherine Carstairs

    DOES WATER FLUORIDATION REALLY DAMAGE THE IQ OF CHILDREN? — “Fluoridation continues to be an extremely cost-effective public health measure. It can help to reduce socio-economic inequalities,” stated Professor Catherine Carstairs (November 2019)

    “A recent study showed that community water fluoridation was associated with lower IQ scores in young children. Opponents of water fluoridation jumped on the study, claiming that it confirms the dangers of fluoride on the developing brain,” wrote Catherine Carstairs. “Since then, a number of critics have pointed out that the differences in IQ scores were small and that there were some methodological problems with the research.”

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