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4 sources checked · Left, Center, and Right included · 2h ago

Different Spin

Cruise ship docked in San Francisco hit by norovirus outbreak

A Princess Cruises cruise ship docked in San Francisco has seen an outbreak of norovirus, according to the U.S. Centers for Disease Control and Prevention. The CDC said that 102 out of the over 3,000 passengers onboard the Ruby Princess have been affected, along with 23 crewmembers.

1 Left2 Center1 Right
Same story. Different framing. Left, center, and right outlets are covering the same event. Here’s how each side worded it.

DIFFERENT SPIN

HOW EACH SIDE WORDED IT

Left-leaningCenter-leftMore than 100 passengers on US cruise ship sick from suspected norovirusThe Guardian USHigh
morethanship
Right-leaningCenter-right125 passengers and crew hit with highly contagious stomach virus on cruise from San FranciscoThe Washington TimesMixed
crewhighlycontagious
Center baseline · The HillHighCruise ship docked in San Francisco hit by norovirus outbreak

As of July 3, 2026 at 1:42 AM, this is how Optics News reads the wording differences in this story.

What happened Cruise ship docked in San Francisco hit by norovirus outbreak.
The headline split The left frames it as "More than 100 passengers on US cruise ship sick from suspected norovirus". The right frames it as "125 passengers and crew hit with highly contagious stomach virus on cruise from San Franc...".
Match confidence Medium confidence. 4 sources across 3 bias buckets. Useful framing signal — check the source list before sharing.
Same-event confidenceMedium

4 sources across 3 bias buckets agree on the event.

Framing confidenceStrong

77/99 — headlines create a clearly different first impression.

WHAT EACH SIDE EMPHASIZED

Left / center-leftMore than 100 passengers on US cruise ship sick from suspected norovirus

The Guardian US · Center-left · News report

CenterCruise ship docked in San Francisco hit by norovirus outbreak

The Hill · Center · News report

Right / center-right125 passengers and crew hit with highly contagious stomach virus on cruise from San Francisco

The Washington Times · Center-right · News report

SEE THE HEADLINES

CenterHigh
The HillNews report · Jul 3, 12:27 AM

Cruise ship docked in San Francisco hit by norovirus outbreak

A Princess Cruises cruise ship docked in San Francisco has seen an outbreak of norovirus, according to the U.S. Centers for Disease Control and Prevention. The CDC said that 102 out of the...

Open source
Center-leftHigh
The Guardian USNews report · Jul 3, 1:42 AM

More than 100 passengers on US cruise ship sick from suspected norovirus

morethanshipsick

Princess Cruises vessel is docked in San Francisco for disinfecting in third outbreak for company this year More than 100 passengers and about 23 crew members on a Princess Cruises ship fel...

Open source
CenterHigh
KRON4 (Nexstar, San Francisco)News report · Jul 3, 12:37 AM

VPD: San Francisco man caught exposing himself near children

(KRON) -- Emergency dispatchers recently received a 911 call from a witness in Vacaville who reported that a man was exposing himself while watching children playing nearby. The witness yel...

Open source
Center-rightMixed
The Washington TimesNews report · Jul 2, 11:39 PM

125 passengers and crew hit with highly contagious stomach virus on cruise from San Francisco

crewhighlycontagious

More than 120 passengers and crew members on a Princess Cruises ship that docked in San Francisco on Thursday were infected with a stomach virus while on their voyage, federal health offici...

Open source
Details77/99 Wording Gap · Medium confidence · 4 sources
77/99 Wording GapMedium confidence4 sources · 3 bias bucketsLive match · 4 sources · 3 buckets · comparable news formatFormats: News report

SOURCE MAP CHANGES

Jul 2, 11:39 PM: The Washington Times joined the source map.

Jul 3, 12:27 AM: The Hill joined the source map.

Jul 3, 12:37 AM: KRON4 (Nexstar, San Francisco) joined the source map.

Jul 3, 1:42 AM: The Guardian US joined the source map.

Now: Wording Gap is 77/99 and story health is live match · 4 sources · 3 buckets · comparable news format.