When you see an emergency vehicle responding to an emergency you're required to?

When you see an emergency vehicle responding to an emergency, you are required to yield the right-of-way. This typically means pulling over to the side of the road and stopping, allowing the vehicle to pass safely. It's important to remain aware of your surroundings and only proceed once the emergency vehicle has passed and it is safe to do so. Always follow local laws regarding the movement and behavior around emergency vehicles.