NEEDS REVIEW
As of July 5, 2026 at 2:27 AM, this is how Optics News reads the wording differences in this story.
What happened A parasite outbreak causing "explosive diarrhea" has been reported in 17 US states, the CDC warns.
The headline split The headlines are mostly aligned. The differences are small wording choices, not a major framing split.
Match confidence Developing. Only 5 sources are matched, and the source map is still narrow. Useful to watch, not enough to draw conclusions yet.
Same-event confidenceDevelopingNot enough sources yet to confirm this is the same specific event.
Framing confidenceHiddenWording-gap score not shown — same-event match is still developing.
Wording differs, but the match is too narrow to read confidently yet.
WHAT EACH SIDE EMPHASIZED
Left / center-leftNo matching source in this bucket yet.Optics keeps watching for pickup.
CenterParasite outbreak causing 'explosive diarrhea' reported in 17 US states, CDC warnsKABC / ABC7 Los Angeles · Center · News report
Right / center-rightNo matching source in this bucket yet.Optics keeps watching for pickup.
SEE THE HEADLINES
Parasite outbreak causing 'explosive diarrhea' reported in 17 US states, CDC warns
A parasite outbreak causing "explosive diarrhea" has been reported in 17 US states, the CDC warns.
Open sourceParasite outbreak causing 'explosive diarrhea' reported in 17 US states, CDC warns
A parasite outbreak causing "explosive diarrhea" has been reported in 17 US states, the CDC warns.
Open sourceParasite outbreak causing 'explosive diarrhea' reported in 17 US states, CDC warns
A parasite outbreak causing "explosive diarrhea" has been reported in 17 US states, the CDC warns.
Open sourceParasite outbreak causing 'explosive diarrhea' reported in 17 US states, CDC warns
A parasite outbreak causing "explosive diarrhea" has been reported in 17 US states, the CDC warns.
Open sourceParasite outbreak causing 'explosive diarrhea' reported in 17 US states, CDC warns
A parasite outbreak causing "explosive diarrhea" has been reported in 17 US states, the CDC warns.
Open sourceDetailsScore hidden · 5 sources · 1 bias buckets
Score hidden until the match is cleanerLow confidence5 sources · 1 bias bucketsDeveloping · 5 sources · 1 bucketFormats: News report
SOURCE MAP CHANGES
Jul 5, 2:27 AM: KABC / ABC7 Los Angeles joined the source map.
Jul 5, 2:27 AM: WLS / ABC7 Chicago joined the source map.
Jul 5, 2:27 AM: KGO / ABC7 San Francisco joined the source map.
Jul 5, 2:27 AM: KTRK / ABC13 Houston joined the source map.
Now: score hidden until the source match is cleaner. Story health is developing · 5 sources · 1 bucket.