At 08:49hrs units from Co.24 & Co.11 were dispatched for a vehicle accident at RT194 & Glade Blvd. Duty24 arrived on scene to find two vehicle rear-end collision with patient still in the car and cars still in the roadway. After checking on patient duty 24 requested a medic for trouble breathing. E111 arrived on scene to block traffic and stabilized the vehicle. A248 arrived on scene to start patient care. RS24 arrived on scene to assist with blocking traffic. One patient was transported to FMH. Units went in service as ready.