You Have To Have A Margin Of Safety - Fluoride Expert Kathleen Thiessen (Teaser) @fluoridealert

You Have To Have A Margin Of Safety - Fluoride Expert Kathleen Thiessen (Teaser) @fluoridealert

Uploaded January 2025 | Updated September 2026, 2 hours ago

An expert for plaintiffs in the fluoride lawsuit, toxicologist Kathleen Thiessen is interviewed by Children's Health Defense for her thoughts on the recent publication of NTP's meta analysis on fluoride neurotoxicity in JAMA Pediatrics.

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"You Have To Have A Margin Of Safety" - Fluoride Expert Kathleen Thiessen (Teaser)