80
True
Global
A sniper bullet travels faster than the speed of sound, causing you to be hit before hearing the gunshot.
Both claims were evaluated using web evidence regarding the speed of sniper bullets. The first claim about sniper bullets traveling faster than sound is well-supported by evidence that shows some sniper bullets reach speeds around 4,100 to 4,300 feet per second, while the speed of sound in air is approximately 1,125 feet per second. The second claim, suggesting you would be shot before hearing the sound, logically follows from the first when you consider the faster-than-sound speed of the bullet. However, web evidence for this particular scenario is primarily anecdotal and not definitive. Hence, while the concepts are generally accurate, the certainty for the second claim is slightly reduced due to the lack of strong, direct evidence.
Individual Claims
86
True
Science
A sniper bullet travels faster than the speed of sound.
The .220 Swift and other high-speed sniper bullets reach speeds up to 4,300 fps, far exceeding the speed of sound (~1,125 fps). Hence, this claim is strongly supported by evidence.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
95
Web Consensus Weight
50
Source Quality Score
85
Source Quality Weight
25
Llm Reasoning Score
95
Llm Reasoning Weight
25
Weighted Total
86
Evidence Summary
Multiple sources confirm bullet speeds exceeding sound speed.
74
Mostly True
Science
If you're shot by a sniper, you will be dead before you hear the gun sound.
While a bullet traveling faster than sound implies the impact occurs before the gunshot is heard, actual web evidence specific to outcomes (i.e., death before gunshot sound) is limited and more anecdotal. However, logical inference from bullet speeds supports the claim.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
80
Web Consensus Weight
50
Source Quality Score
70
Source Quality Weight
25
Llm Reasoning Score
85
Llm Reasoning Weight
25
Weighted Total
74
Evidence Summary
Indirect evidence supports the sequence of events (impact before sound).
