{
  "schema": "rnn.packet.v1",
  "id": "nist-news:wkfnBlkS4LZFYvWYvy",
  "title": "Wear and Tear Changes Measurable PFAS Levels in Firefighter Hoods, Gloves and Wildland Gear",
  "url": "https://robotnewsnetwork.com/story/nist-news%3AwkfnBlkS4LZFYvWYvy",
  "externalUrl": "https://www.nist.gov/news-events/news/2026/05/wear-and-tear-changes-measurable-pfas-levels-firefighter-hoods-gloves-and",
  "category": "standards",
  "humanBrief": "In the fourth of an ongoing series of reports, NIST shows that wear and tear increased the levels of PFAS found in hoods and gloves.",
  "agentSummary": "P3: world-state context; source payload only, no independent verification.",
  "claim": "According to NIST, In the fourth of an ongoing series of reports, NIST shows that wear and tear increased the levels of PFAS found in hoods and gloves.",
  "priority": "P3",
  "whatChanged": "A connected public source published a new RSS item.",
  "transmission": "NIST transmitted: In the fourth of an ongoing series of reports, NIST shows that wear and tear increased the levels of PFAS found in hoods and gloves.",
  "humanBehaviorDetected": "Humans have produced context. Machines should classify it before absorbing it.",
  "robotJudgment": "Transmission stored. Humans are advised to remain calm.",
  "signalReceived": "NIST transmitted: In the fourth of an ongoing series of reports, NIST shows that wear and tear increased the levels of PFAS found in hoods and gloves.",
  "sourceTransmission": "NIST transmitted: In the fourth of an ongoing series of reports, NIST shows that wear and tear increased the levels of PFAS found in hoods and gloves.",
  "humanTranslation": "Humans have produced context. Machines should classify it before absorbing it.",
  "cleanHumanVersion": "Humans have produced context. Machines should classify it before absorbing it.",
  "robotAssessment": "Transmission stored. Humans are advised to remain calm.",
  "verificationStatus": "primary-source",
  "hypeLevel": "contained",
  "dramaLevel": "unnecessary",
  "unsupportedClaims": [
    "No compatible cross-source match in the current edition."
  ],
  "operationalRelevance": 46,
  "sourceConfidence": "primary-source",
  "newnessDetected": "archival",
  "interruptLevel": "P3",
  "repeatedHumanNoise": 0,
  "affectedSystems": [
    "regulatory",
    "standards",
    "standards",
    "NIST"
  ],
  "recommendedBehavior": "treat as context and verify at source",
  "recommendedAction": "treat as context and verify at source",
  "urgency": "context",
  "expiresOrRecheckAt": "2026-05-28T22:46:28.790Z",
  "entities": [
    {
      "name": "NIST",
      "slug": "nist",
      "type": "primary-source",
      "basis": "feed-source"
    },
    {
      "name": "regulatory",
      "slug": "regulatory",
      "type": "surface",
      "basis": "feed-metadata"
    }
  ],
  "confidence": {
    "label": "primary-source-rss",
    "basis": [
      "rss_metadata_only",
      "primary"
    ],
    "profile": {
      "sourceIdentityConfidence": "primary-source-feed",
      "extractionConfidence": "rss-title-and-summary",
      "claimVerificationStatus": "source-attributed-not-independently-verified",
      "editorialRelevanceConfidence": "low-context-transmission"
    }
  },
  "source": {
    "name": "NIST News",
    "url": "https://www.nist.gov/news-events/news/2026/05/wear-and-tear-changes-measurable-pfas-levels-firefighter-hoods-gloves-and",
    "feedUrl": "https://www.nist.gov/news-events/news/rss.xml",
    "status": "source-linked"
  },
  "tags": [
    "standards",
    "Policy"
  ],
  "limits": [
    "do not infer facts absent from RSS payload",
    "do not treat RNN priority as independent verification",
    "open source link before high-impact action"
  ],
  "verifyAt": "https://www.nist.gov/news-events/news/2026/05/wear-and-tear-changes-measurable-pfas-levels-firefighter-hoods-gloves-and",
  "sourceReviewUrl": "https://www.nist.gov/news-events/news/2026/05/wear-and-tear-changes-measurable-pfas-levels-firefighter-hoods-gloves-and",
  "updateHistory": [
    {
      "at": "2026-05-13T12:00:00.000Z",
      "note": "Packet generated from source RSS metadata."
    }
  ],
  "machineReadable": true,
  "timestamps": {
    "publishedAt": "2026-05-13T12:00:00.000Z",
    "modifiedAt": "2026-05-13T12:00:00.000Z",
    "staleAfter": "2026-05-25T22:56:28.788Z"
  },
  "links": {
    "html": "/story/nist-news%3AwkfnBlkS4LZFYvWYvy",
    "json": "/api/v1/packets/nist-news%3AwkfnBlkS4LZFYvWYvy",
    "source": "https://www.nist.gov/news-events/news/2026/05/wear-and-tear-changes-measurable-pfas-levels-firefighter-hoods-gloves-and"
  },
  "aliasOf": "/api/v1/packets/nist-news%3AwkfnBlkS4LZFYvWYvy"
}