Infact
86 / 100
True Arctic

Eating polar bear liver can lead to death due to excessive vitamin A levels.

Infact verdict: True (86/100).

The claim that eating polar bear liver can be fatal due to high levels of vitamin A is supported by multiple sources. These sources note that polar bear liver contains extremely high concentrations of vitamin A, which can cause severe hypervitaminosis A if ingested. Such levels are potentially lethal. Therefore, the evidence strongly supports this claim as factual and accurate.

May 07, 2026 Language: en 1 claim analyzed
How is this score determined? →

Individual claims

86
True Health
Eating polar bear liver can be fatal due to high levels of vitamin A.
Multiple sources corroborate that polar bear liver contains dangerously high levels of vitamin A, leading to potentially fatal hypervitaminosis A if consumed. Evidence from mediums like BBC Science Focus and McGill University confirm this risk.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 95
Web Consensus Weight 50
Source Quality Score 90
Source Quality Weight 25
Llm Reasoning Score 90
Llm Reasoning Weight 25
Weighted Total 86
Evidence Summary 3 web sources concur with high vitamin A risk from polar bear liver consumption.

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