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4 sources checked · 2 source groups included · 3h ago

Still Watching

Pennsylvania health officials report state's 3rd measles-related death this year

The Guardian adds context with "amid outbreak" and uses "apparent," while The Independent personalizes the victim, differing slightly from the more factual center sources.

3 Left1 Center0 Right
Still watching. Optics is waiting for a cleaner match before calling the split.

STILL WATCHING

As of September 13, 2026 at 8:59 PM, this is how Optics News reads the wording differences in this story.

What happened A spokesperson with the Jefferson County coroner's office stressed the importance of public education and awareness about measles.
The headline split The left frames it as "Pennsylvania reports apparent third measles-related death amid outbreak". The center frames it as "Pennsylvania health officials report state's 3rd measles-related death this year".
Match confidence Medium confidence. 4 sources across 2 bias buckets. Useful framing signal — check the source list before sharing.
Same-event confidenceMedium

4 sources across 2 bias buckets agree on the event.

Framing confidenceMild

35/99 — small wording differences, not a major framing split.

WHAT EACH SIDE EMPHASIZED

Left / center-leftPennsylvania reports apparent third measles-related death amid outbreak

The Guardian - US Politics · Left · News report

CenterPennsylvania health officials report state's 3rd measles-related death this year

WBIR10 (Tegna, Knoxville) · Center · News report

Right / center-rightNo matching source in this bucket yet.

Optics keeps watching for pickup.

SEE THE HEADLINES

LeftMixed
The Guardian - US PoliticsNews report · Sep 13, 5:46 PM

Pennsylvania reports apparent third measles-related death amid outbreak

apparentamid outbreak

Jefferson county coroner says 40-year-old woman died on Saturday, while two infants died with disease in August A coroner in Pennsylvania announced the death of a 40-year-old woman associat...

Open source
Center-leftMostly Factual
The IndependentNews report · Sep 13, 8:59 PM

Pennsylvania woman becomes state’s third measles death of the year, officials say

woman becomes

In addition to the 40-year-old woman, two infants have died in Pennsylvania of measles complications, officials said

Open source
CenterHigh
WBIR10 (Tegna, Knoxville)News report · Sep 13, 6:36 PM

Pennsylvania health officials report state's 3rd measles-related death this year

A spokesperson with the Jefferson County coroner's office stressed the importance of public education and awareness about measles.

Open source
Center-leftHigh
NBC NewsNews report · Sep 13, 5:51 PM

Pennsylvania woman dies from measles complications, state’s third death this year

A 40-year-old woman has died from measles complications in Pennsylvania, marking the state’s third measles-associated death this year as the U.S. experiences its worst resurgence of the hig...

Open source
Details35/99 Wording Gap · Medium confidence · 4 sources
35/99 Wording GapMedium confidence4 sources · 2 bias bucketsLive match · 12 sources · 2 buckets · comparable news formatFormats: News report

SOURCE MAP CHANGES

Sep 13, 5:46 PM: The Guardian - US Politics joined the source map.

Sep 13, 5:51 PM: NBC News joined the source map.

Sep 13, 6:36 PM: WBIR10 (Tegna, Knoxville) joined the source map.

Sep 13, 8:59 PM: The Independent joined the source map.

Now: Wording Gap is 35/99 and story health is live match · 12 sources · 2 buckets · comparable news format.