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Weekly · Sunday Morning

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Rapamycin extends mouse lifespan 9–14%
NAD+ precursors reverse aging in humans
Blue-light glasses improve sleep quality
Walking 10 min after meals blunts glucose
Verdict change — caffeine half-life downgraded

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Why we do not need fluoride to prevent tooth decay — Whalespan

Content›Video›Why we do not need fluoride …

Why we do not need fluoride to prevent tooth decay

Paul Saladino4m · 2022-04-27

Claims Made

12

Claims Supported

8

Support Rate

67%

Support rate

8 of 12 claims supported

8 supported4 partial / not

Claims from this content

10

✓Well SupportedVitamin K2 is a key fat-soluble nutrient found in butter, egg yolks, liver, and raw milk that is essential for a healthy mouth.◐Partially SupportedTooth decay is not solely caused by sugar; the presence of an adequate immune system and odontoblasts in teeth is crucial for managing sugar's impact.◐Partially SupportedA diet for children rich in egg yolks, liver, meat fat, and butter, along with local raw honey and fruit, can prevent cavities without fear.◐Partially SupportedAdequate fat-soluble vitamin intake from sources like meat and organs may prevent tooth decay from sugar consumption.Partially Supported

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AV

A. Volkovreader

4h

Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.

NP

N. Park

2d

Would love a "what would change this verdict" RSS feed. Sign me up if it exists.

◐

Stopping a raw vegan diet and eating meat again resolved dental cavities.

◐Partially SupportedHumans can avoid cavities by eating an animal-based diet rich in fat-soluble vitamins.

◐Partially SupportedFluoridated water decreases tooth decay and cavities by forming hydroxyapatite in tooth enamel.

◐Partially SupportedThe speaker is experimenting with a diet high in fat-soluble nutrients and fruit/honey and has not had cavities.

✕Not SupportedCavities are linked to fat-soluble vitamin deficiency, particularly when consuming sugar, not fluoride deficiency.

◐Partially SupportedFructose from fruit is not the sole variable in tooth cavity formation; it is contextually linked to fat-soluble vitamin deficiency.