Person having difficulty breathing at store Heard on: San Bernardino County Fire - Valley 00:10 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 100 and Medic Ambulance 163 at Stater Brothers 919 North Mountain Avenue between North Mountain Avenue and no cross street. 2026-10-25 22:48 UTC Medical Emergency N Mountain Ave, Upland, CA 91786 View on map