What is the proper response when you see an emergency vehicle approaching with lights and siren?

Answer: B — Pull over to the side of the road

When you see an emergency vehicle approaching with lights and sirens, the appropriate response is to pull over to the side of the road. This action helps ensure the safety of both the emergency responders and other road users. By moving to the side, you clear a path for the emergency vehicle to pass, allowing it to reach its destination quickly and safely. This is crucial in situations where every second counts, such as responding to medical emergencies, fires, or police situations. This response is also in line with traffic laws in Texas, which typically require motorists to yield to emergency vehicles. Failing to pull over can hinder emergency efforts and could potentially lead to dangerous situations. Making sure to look for and yield to any other vehicles that may already be on the side of the road is also important in this context to maintain overall safety.