Make sure large identification lettering or numbering is mounted on the side of the building. This is as important as the street address. It would be even better if someone could be standing near the street to direct the fire units to the appropriate apartment. Code 3 Code 3 means emergency response in an emergency vehicle. When an emergency vehicle is driving with its lights flashing and the siren going, that means it's going Code 3 to an emergency somewhere.
Someone needs help quickly.
If they are at an intersection, or stopped in traffic when they see lights or hear a siren, drivers should remain stopped and wait until the emergency vehicles have passed. Do not make quick or erratic maneuvers. Drivers also should stay 300 feet behind emergency vehicles. A crash involving an emergency vehicle delays help to those who need it. Firefighters are careful to avoid vehicle collisions by driving slowly when traveling against traffic, or coming to a complete stop at intersections.