An e-bike rider and a van collided. When Christoph 9 arrived, the man was exhibiting neurological deficits. He was riding without a helmet. The crew is facing a possible traumatic brain injury of unknown severity. The Duisburg fire department was called out to a kitchen fire in an apartment building. The family affected managed to escape to safety just in time. Firefighters had to prevent the fire and smoke from spreading to other apartments. A drill for a real emergency: A fire broke out on a ship. Firefighters practiced fighting the blaze under extreme conditions.