{
  "$schema": "https://themachinepress.com/schemas/story-v1.schema.json",
  "schema_version": "1.0.0",
  "document_type": "machine_press_story",
  "story": {
    "story_id": "mp-2026-07-25-027",
    "source_story_id": "tmp-story-screwworm-odor-lure",
    "edition_id": "mp-2026-07-25-morning-0016",
    "edition_url": "https://themachinepress.com/edition/2026-07-25",
    "position": 16,
    "story_type": "dispatch",
    "section": "research",
    "editorial_classification": "editorial",
    "headline": "A Parasite Trap Starts With the Smell of a Wound",
    "slug": "a-parasite-trap-starts-with-the-smell-of-a-wound",
    "dek": "A new USDA-funded project will compare volatile compounds and bacteria to build a species-specific lure for New World screwworm.",
    "summary": "A new USDA-funded project will compare volatile compounds and bacteria to build a species-specific lure for New World screwworm.",
    "body_text": "Colorado State University researchers are beginning a USDA-funded project to identify the volatile compounds and wound bacteria that attract New World screwworm flies. By comparing those signals with secondary screwworm, the team aims to design a lure specific enough for surveillance traps as detections reach the southern United States. The project is a research plan, not a finished lure or evidence that current monitoring has failed.",
    "why_it_matters": "A new USDA-funded project will compare volatile compounds and bacteria to build a species-specific lure for New World screwworm.",
    "limitations": [
      "The project is a research plan, not a finished lure or evidence that current monitoring has failed."
    ],
    "importance": 8,
    "canonical_url": "https://themachinepress.com/story/mp-2026-07-25-027/a-parasite-trap-starts-with-the-smell-of-a-wound",
    "json_url": "https://themachinepress.com/story/mp-2026-07-25-027.json",
    "first_published_at": "2026-07-25T09:00:00.000-04:00",
    "modified_at": "2026-07-25T09:00:00.000-04:00",
    "content_status": "new",
    "is_carryover": false,
    "carryover_reason": null,
    "key_claims": [
      {
        "claim_id": "claim-mp-2026-07-25-027-001",
        "text": "A new USDA-funded project will compare volatile compounds and bacteria to build a species-specific lure for New World screwworm.",
        "source_ids": [
          "source-2026-07-25-016"
        ],
        "qualification": "The project is a research plan, not a finished lure or evidence that current monitoring has failed."
      }
    ],
    "source_ids": [
      "source-2026-07-25-016"
    ],
    "tags": [
      "New World screwworm",
      "animal health",
      "surveillance"
    ],
    "image_url": null,
    "corrections": []
  },
  "sources": [
    {
      "source_id": "source-2026-07-25-016",
      "title": "Colorado State University via Science Sources: Screwworm lure project",
      "publisher": "Colorado State University via Science Sources",
      "url": "https://sciencesources.eurekalert.org/news-releases/1137559",
      "canonical_url": "https://sciencesources.eurekalert.org/news-releases/1137559",
      "source_type": "official_announcement",
      "is_primary_source": true,
      "published_at": null,
      "accessed_at": "2026-07-25T08:26:47.000-04:00",
      "supports_claim_ids": [
        "claim-mp-2026-07-25-027-001"
      ]
    }
  ],
  "corrections": [],
  "publisher": {
    "name": "The Machine Press",
    "url": "https://themachinepress.com",
    "description": "A daily newspaper for the age of artificial intelligence."
  },
  "cite_this_report": {
    "title": "A Parasite Trap Starts With the Smell of a Wound",
    "publisher": "The Machine Press",
    "published_at": "2026-07-25T09:00:00.000-04:00",
    "canonical_url": "https://themachinepress.com/story/mp-2026-07-25-027/a-parasite-trap-starts-with-the-smell-of-a-wound"
  }
}