Adds xylazine to the list of Schedule III controlled substances

{"id": "ocd-bill/efa6acc8-e286-4611-a834-1595822ae591", "session": "2026", "jurisdiction": {"id": "ocd-jurisdiction/country:us/state:mo/government", "name": "Missouri", "classification": "state"}, "from_organization": {"id": "ocd-organization/b028938f-599d-4b3a-8d53-fdb9de12e759", "name": "House", "classification": "lower"}, "identifier": "HB 1881", "title": "Adds xylazine to the list of Schedule III controlled substances", "classification": ["bill"], "subject": ["DRUGS AND CONTROLLED SUBSTANCES", "HEALTH CARE", "HEALTH, PUBLIC"], "extras": {}, "created_at": "2025-12-01T21:12:10.729317+00:00", "updated_at": "2026-06-04T20:03:08.944594+00:00", "openstates_url": "https://openstates.org/mo/bills/2026/HB1881/", "first_action_date": "2025-12-01T06:00:00+00:00", "latest_action_date": "2026-05-13T05:00:00+00:00", "latest_action_description": "Dropped from Calendar - Pursuant to House Rules (H)", "latest_passage_date": ""}