SIGNAL GRIDv0.1

Silicosis among Workers Fabricating Engineered Stone (“Quartz”) Countertops in California, 2019–2026 - NEJM Evidence

1 sources1 storiesFirst seen 8/13/2026Score30Mixed Progress
Single SourceContradictory Claims
CoverageRecencyEngagementVelocityBignessConfidenceClipability
Bigness
30
Coverage
13
Recency
87
Engagement
19
Velocity
0
Confidence
49
Clipability
57
Polarization
0
Claims
2
Contradictions
1
Breakthrough
50

Sentiment Mix

Positive0%
Neutral100%
Negative0%

Geography

North America

Expert Signals

Politics - Google News CA Headlines

source1 mention

AI-Generated Claims

Generated from linked receipts; click sources for full context.

Silicosis among Workers Fabricating Engineered Stone ("Quartz") Countertops in California, 2019–2026 - NEJM Evidence.

Supported by 1 story

Silicosis among Workers Fabricating Engineered Stone ("Quartz") Countertops in California, 2019–2026 NEJM EvidenceHundreds of California stonecutters fall ill with deadly disease ‘for a product we do not need' latimes.com

Supported by 1 story

Claim Contradictions

negation mismatch

A: Silicosis among Workers Fabricating Engineered Stone ("Quartz") Countertops in California, 2019–2026 - NEJM Evidence.

B: Silicosis among Workers Fabricating Engineered Stone ("Quartz") Countertops in California, 2019–2026 NEJM EvidenceHundreds of California stonecutters fall ill with deadly disease ‘for a product we do not need' latimes.com

Related Events

Timeline (1 stories)

Receipts (1)

Bias Snapshot

Center
Left 0%Center 100%Right 0%
Blognews.google.com8/13/2026