In mid-October, a San Francisco bicycle police officer was seriously injured when a fleeing suspect crashed into the officer. The suspect fled the scene but was later found and taken into custody. While most people would not intentionally cause a crash with a first responder, it is to do our part to keep them safer. As we work to keep them safer, we are also working to keep ourselves safer. There are several ways you can do this. When you see flashing emergency lights, either behind you or coming toward.