Person experiencing difficulty breathing in Chino Hills Heard on: San Bernardino County CA Fire Dispatch 00:08 00:00 Difficulty breathing. 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 Difficulty breathing. 00:01 Medic Engine 17, (number withheld) Pine Avenue heart between Kirkwood Avenue and Amethyst Street. 2026-10-23 05:28 UTC Medical Emergency Pine Ave, Chino Hills, CA 91709 View on map