C
Evidence Grade C
Use with Hedging
Current
100x
100x — lead exposure reduction for human body (2026)
Source:
View source
Curated by Aaron Agius
· Founder, Louder Online
Last verified:
·
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Source verified
Evidence graded
Value
100x
Unit
Ratio
Data Vintage
2026
Entity
Study Type
Unknown
Geography
FR
Trend
Stable
Evidence Quality
C
Moderate quality evidence
Useful directional data with some methodological gaps. Treat as indicative rather than definitive — corroborate before citing in formal research.
Score breakdown
Extraction
95
Source Trust
50
Citation Chain
90
Independence
30
Methodology
50
Freshness
95
Sources (2)
science20.com
Primary
Tier A
http://www.science20.com/small_world/weird_weirder_and_weirdest ↗
Source Article
The ten male soccer spectators who were struck by lightning in the Boston area on Sunday had taken refuge under a tree when a storm hit and were a great example of a rare phenomenon.
Some occurrences as cited on a law-oriented personal injury page include: “A 42-year-old Texas man died of a brain he…
Also cited by
2026-06-03
Original Research
University of Utah
· Original study ↗
Methodology
Analysis of hair samples over a century.
Study: Unknown
Segmentation
RegionFR
Channelradio
Cite this stat
Suggested hedging: According to limited, single-source data, based on claims without stated methodology, with unverified sample sizes...
Plain Text
human body: 100x lead exposure reduction. Source: science20.com (2026). Via Lighthouse Research Data — https://lighthousedata.io/data/lead-levels-reduction-1970-2026
HTML Embed
<blockquote cite="https://lighthousedata.io/data/lead-levels-reduction-1970-2026" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>100x</strong> — lead exposure reduction for human body<br><small>Source: science20.com (2026) · <a href="https://lighthousedata.io/data/lead-levels-reduction-1970-2026" target="_blank" rel="noopener">Lighthouse Data</a></small></blockquote>
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