Seattle Police thwart potential mass shooting after Tacoma student’s online threat - MyNorthwest.com

yes P1

MyNorthwest.com· Threat language ·Thu, 28 May 2026 20:26:29 GMT · open source · view incident

Snippet

Seattle Police thwart potential mass shooting after Tacoma student’s online threat MyNorthwest.com

Classifier output

claude-haiku-triage

{
  "article_id": 5,
  "confidence": 0.75,
  "credibility": "credible",
  "imminence": "imminent",
  "locations": [
    "Seattle",
    "Tacoma"
  ],
  "modality": "firearm",
  "reason": "Police thwarted; student threat",
  "relevant": true,
  "severity": "P1",
  "status": "threat",
  "target": "Seattle/Tacoma schools",
  "target_profile": "site",
  "threat_category": "mass_casualty"
}