Person unconscious, possible stroke at 58 NJ-23, Riverdale Heard on: Morris County NJ Regional EMS Dispatch 00:18 00:00 Medic Four, Riverdale, fifty-eight and J twenty-three. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Medic Four, Riverdale, fifty-eight and J twenty-three. 00:02 It's gonna be at the tailies for the unconscious. 00:04 Medic Four. 00:07 Medic Four. 00:10 Medic Four, got it. 00:12 Receiving Medic Four. 00:14 Uh, they just called it an update, possible stroke. 00:18 Receiving. 2026-11-11 21:55 UTC Medical Emergency NJ-23, Riverdale, NJ 07457 View on map