NEEDS REVIEW
As of July 23, 2026 at 10:09 PM, this is how Optics News reads the wording differences in this story.
What happened Federal health officials are investigating a new outbreak involving the diarrhea-causing parasite cyclospora.
The headline split The headlines are mostly aligned. The differences are small wording choices, not a major framing split.
Match confidence Developing. Only 11 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.
CenterUS health officials are investigating a new outbreak of a diarrhea-causing parasiteKABC / ABC7 Los Angeles · Center · News report
Right / center-rightNo matching source in this bucket yet.Optics keeps watching for pickup.
SEE THE HEADLINES
US health officials are investigating a new outbreak of a diarrhea-causing parasite
Federal health officials are investigating a new outbreak involving the diarrhea-causing parasite cyclospora.
US health officials are investigating a new outbreak of a diarrhea-causing parasite
Federal health officials are investigating a new outbreak involving the diarrhea-causing parasite cyclospora.
US health officials are investigating a new outbreak of a diarrhea-causing parasite
Federal health officials are investigating a new outbreak involving the diarrhea-causing parasite cyclospora.
US health officials are investigating a new outbreak of a diarrhea-causing parasite
Federal health officials are investigating a new outbreak involving the diarrhea-causing parasite cyclospora.
US health officials are investigating a new outbreak of a diarrhea-causing parasite
Federal health officials are investigating a new outbreak involving the diarrhea-causing parasite cyclospora.
US health officials are investigating a new outbreak of a diarrhea-causing parasite
Federal health officials are investigating a new outbreak involving the diarrhea-causing parasite cyclospora.
Show all 11 sources
US health officials are investigating new outbreak of diarrhea-causing parasite
The parasite infects food that has come into contact with human feces, most commonly when produce is irrigated or washed with contaminated water.
US health officials are investigating new outbreak of diarrhea-causing parasite
The parasite infects food that has come into contact with human feces, most commonly when produce is irrigated or washed with contaminated water.
US health officials are investigating new outbreak of diarrhea-causing parasite
The parasite infects food that has come into contact with human feces, most commonly when produce is irrigated or washed with contaminated water.
US health officials are investigating new outbreak of diarrhea-causing parasite
The parasite infects food that has come into contact with human feces, most commonly when produce is irrigated or washed with contaminated water.
US health officials are investigating new outbreak of diarrhea-causing parasite
The parasite infects food that has come into contact with human feces, most commonly when produce is irrigated or washed with contaminated water.
DetailsScore hidden · 11 sources · 1 bias buckets
Score hidden until the match is cleanerLow confidence11 sources · 1 bias bucketsDeveloping · 11 sources · 1 bucketFormats: News report
SOURCE MAP CHANGES
Jul 23, 8:57 PM: WFMY News 2 (Tegna, Greensboro) joined the source map.
Jul 23, 8:57 PM: KING5 (Tegna, Seattle) joined the source map.
Jul 23, 8:57 PM: WUSA9 (Tegna, Washington DC) joined the source map.
Jul 23, 8:57 PM: KARE11 (Tegna, Minneapolis) joined the source map.
Now: score hidden until the source match is cleaner. Story health is developing · 11 sources · 1 bucket.
