Overview: The Bochum fire department is called to a chimney fire. The fire must be contained quickly - but extinguishing with water is not an option. In addition to the ambulances, the fire department also has emergency vehicles in which one paramedic from the fire department accompanies an emergency physician from the hospital to serious emergencies. An elderly woman complains of shortness of breath and chest pain. Everything points to a heart attack - every minute counts. And when a bee colony is relocated from the garden of a residential building, it's a matter of life and death.