What to do right after a car accident

The minutes after a crash are the most dangerous

After a crash, most people's first thoughts go to the damage and who was at fault. In reality, the biggest danger is the time spent standing on the road afterward. A second collision, when a following driver notices the scene too late, can cause far more harm than the first, especially on highways, at night, and on curves. So the response starts with protecting people, not protecting the car. This guide lays out a general order of steps after a crash. In a real situation, follow the instructions of police and paramedics first.

Step 1: Stop and warn others

Stop the car and turn on the hazard lights to warn drivers behind you. If the car can still move and the crash is minor, take photos and then move to the shoulder or another safe spot to reduce the risk of a second collision. If the car cannot move or someone is hurt, do not force it; get people to safety first. At night or in poor visibility, place a warning triangle or flare well behind the car so approaching drivers see it early. Walking along a fast road to set up a triangle can itself be dangerous, though, so judge the situation before you do it.

• Turn on the hazard lights
• For minor crashes, take photos and move to safety
• If the car cannot move, get people out first
• If possible, place a triangle well behind the car

Step 2: Get everyone to safety

On highways and expressways, do not stay inside the car or stand between vehicles. Move with your passengers behind the guardrail or well off the shoulder before calling for help. Arguing with the other driver on the road is extremely dangerous. When you get out, check for oncoming traffic and use the door away from it. Move children and older passengers first, and at night use light-colored clothing or your phone's light to make yourself visible.

Step 3: Check for injuries and call

If anyone is hurt, call 119 right away. Do not move someone who is unconscious or may have a neck or back injury unless there is immediate danger such as fire, and follow the dispatcher's instructions. Press a clean cloth on any bleeding. Crashes involving injuries must also be reported to the police, and leaving the scene while someone is hurt can bring serious legal consequences. Giving your exact location matters, so note the road name, direction, and any nearby signs or distance markers. Even in a minor crash, you can call 112 if a dispute breaks out.

Step 4: Record the scene

Before moving the cars, capture the scene in photos and video if you can. The cars' positions and angles right after the crash are important evidence for working out fault. Take shots from a distance showing both cars and the road, close-ups of the points of impact, and views of the lane markings, signals, and road signs. Photograph the other car's license plate too. If you have a dashcam, save the crash footage separately right away so it is not overwritten. If there are witnesses, ask for their contact details.

• Both cars and the road from a distance
• Close-ups of the points of impact
• Lane markings, signals, and signs
• The other car's license plate
• Dashcam footage saved separately

Step 5: Exchange details and file a claim

Exchange names, phone numbers, license plate numbers, and insurers with the other driver. It helps to check their driver's license and registration details as well. Each of you then reports the accident to your insurer, and an adjuster will explain the next steps. Avoid agreeing to a fault split on the spot or signing a note admitting blame. Promises made while emotions are running high can work against you later. Insurers determine fault based on the records and footage, and disagreements can be negotiated through them.

In the days after the crash

Adrenaline can mask pain at the scene, and neck or back pain often appears a day or two later. Even if you feel unhurt, seeing a doctor lets you check your condition and creates a record. Arrange repairs in consultation with your insurer, and keep all repair details, receipts, and medical records. If you feel afraid to drive or the anxiety lingers, do not just endure it; talking to people around you or a professional can help.

What to prepare in advance

Accidents come without warning, so a little preparation goes a long way toward staying calm. Save your insurer's roadside assistance and claims numbers in your phone. Now and then, make sure there is a warning triangle in the trunk and that your emergency flashlight works. If you use a dashcam, check that its memory card is recording properly. This guide explains a general sequence of steps and is not legal advice. For specific legal duties, penalties, and how fault is assessed, follow guidance from the police, your insurer, and a legal professional, and in an emergency, call 119 without hesitation.