Securing the accident site

Why Securing Always Comes First

Securing the accident site is step one in the sequence secure–alert–help. Without proper securing, you risk that other vehicles collide with the accident site, which can injure both you and those already involved.

Procedure

Placement of Your Own Vehicle

• Stop before the accident site, so your car acts as a shield
• Use hazard lights and headlights to make yourself visible
• Avoid parking in a way that blocks emergency vehicles

In Darkness and Poor Visibility

In accidents in the dark or in poor weather conditions, securing is especially important:

• Use all available lights to mark the site
• Place the warning triangle at extra distance — see placement rules
• Remember that speed and weather conditions affect others’ stopping distance

In a Tunnel Accident

• Do not turn in the tunnel
• Use the emergency phone in the tunnel to alert
• Follow light signals and variable signs
• Assess whether it is safe to help or if you should evacuate

Common Pitfalls on the Theory Test

• Believing alerting comes before securing — securing is always step one
• Forgetting the reflective vest and putting yourself at risk
• Placing the warning triangle too close to the accident site

Further Reading

• Detailed rules for warning triangle and placement
• Overview of danger signs and the warning triangle
• How to call 113 after securing
• The complete sequence for first aid at a traffic accident
• What to do in case of car fire