If an emergency vehicle using its lights or siren approaches while you are driving on a one-way street, you must drive toward the nearest roadside and stop.

Decrease your speed as you approach an intersection with a yield sign. Prepare to stop and yield the right-of-way to vehicles and pedestrians in the intersection or crossroad. You must come to a full stop at a yield sign if traffic conditions require it.

If your vehicle is hit from the rear while you are in forward motion, your body will be thrown backward. Brace yourself by pressing against the back of your seat and putting your head against the head restraint to prevent whiplash. Maintain a firm grip on the steering wheel and be ready to apply your brakes to avoid being pushed into another vehicle.

Only the passage of time will allow a person to overcome the influence of alcohol.

Before leaving a parking space to pull back into traffic, you should turn your head to look over your shoulder and check through the window for pedestrians, bicyclists, motorcyclists, and other vehicles that can become a hazard.

You must yield the right-of-way to any emergency vehicle that is using its siren and lights. Drive to the right edge of the road and stop until the emergency vehicle has passed. If you are within an intersection, drive through the intersection first and then stop.

This sign indicates that you must keep to the right of the upcoming divider.

Slow down and be prepared to stop whenever you see pedestrians walking on or crossing the roadway. Be particularly careful where children are present. Always yield the right-of-way to a pedestrian crossing in a crosswalk.

Signs providing information about destinations are green with white letters or symbols.

School buses (with or without passengers), transit buses with passengers onboard, and vehicles carrying explosives or flammable cargo must stop at all railroad crossings.

Diamond-shaped signs warn drivers of existing or potential driving hazards. You will usually see these signs in yellow or orange.

Safety belts can double your chance of surviving a crash and more than double your chance of avoiding serious injury. Airbags, when used properly with safety belts, provide additional protection in a front-end crash. You should wear both shoulder and lap belts.

A speed limit is the maximum or minimum legal speed you can travel on a road under ideal conditions. You may drive more slowly than the posted speed, but it is illegal to drive any faster. You must drive more slowly where signs or signs indicate a school zone or work zone speed limit. If conditions such as road construction or bad weather make the posted speed unsafe, drive under the speed limit.

If involved in an accident, you should stop your vehicle immediately. If possible, move the vehicle out of the way of traffic. Call the nearest police agency and ask for an ambulance, if necessary. Do not move the injured unnecessarily, but attempt to stop severe bleeding with direct pressure. Wait for emergency vehicles to arrive.

On a two-way road with two or more lanes traveling in the same direction, it is permitted to pass on the right as long as doing so is not prohibited by signs or restricted by parked cars or other obstructions.

A breathalyzer is a chemical test to determine a person's BAC. A chemical test is not required for the conviction of an alcohol-related offense. A police officer's testimony about how a person was driving, or their appearance and behavior when arrested, is enough.

If you see an edge line that angles inward on a road, it means the road ahead is becoming narrower. Be sure to merge safely.

Any time that you merge into city or highway traffic, you should wait for a gap in traffic large enough for your vehicle to get up to the speed of other traffic.

This sign indicates that hospital emergency services are located to the right.

When drivers approach the same intersection from opposite directions at about the same time, drivers turning left must yield to traffic that is going straight or turning right. If a driver traveling straight approaches an intersection where another driver is already making a left turn, they must let that vehicle complete its turn before entering the intersection. Drivers entering a traffic circle or rotary must yield to drivers already in the circle.