Final answer:
You should slow down and pull over when you see a police car with emergency lights flashing to allow it to pass safely. This is because the emergency lights indicate that the police car is responding to an emergency situation, and it is important to give them space to navigate the road safely. Running towards or alongside the police car would not be appropriate or safe.
Step-by-step explanation:
When you are approaching a police car with its emergency lights flashing, you should immediately slow down and pull over to the side of the road in a safe manner, allowing the police vehicle to pass by. This shows respect for law enforcement and ensures that you are adhering to traffic laws regarding emergency vehicles. The best course of action is to stay calm, yield, and wait until the emergency vehicle has sufficiently passed before continuing on your way. This ensures safety for all parties involved and compliance with legal requirements.