Infact
43 / 100
Mixed

The text claims that the human eye can detect a match being struck 50 miles away on a clear, moonless night.

Infact verdict: Mixed (43/100).

The claim that the human eye can detect a match being struck 50 miles away on a clear, moonless night is highly exaggerated. While the human eye is sensitive to light, detecting such a small light source at such a great distance is not feasible. The evidence provided does not come from authoritative scientific sources, and the claim appears to be more of a myth or an exaggeration rather than a factual statement. Therefore, the claim is rated as misleading.

September 10, 2026 Language: en 1 claim analyzed
How is this score determined? →

Individual claims

43
Mixed Science
The human eye can detect a match being struck 50 miles away on a clear, moonless night.
The claim is exaggerated and not supported by scientific evidence. While the human eye is sensitive to light, detecting a match strike 50 miles away is not feasible. The sources provided do not offer authoritative scientific backing, making the claim misleading.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 40
Web Consensus Weight 40
Source Quality Score 30
Source Quality Weight 20
Llm Reasoning Score 50
Llm Reasoning Weight 40
Llm Reasoning Score Raw 50
Weighted Total 43
Evidence Summary No authoritative scientific evidence found; claim is likely exaggerated.

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