At an incident, what should you do with a casualty who has stopped breathing?

Explanation: Unblocking the casualty's airway and gently tilting their head back will help them to breathe. They'll then be in the correct position if mouth-to-mouth resuscitation is required. Don't move a casualty unless there's further danger.

Category: Incidents, accidents and emergencies

References: The Official DVSA Guide to Driving: Section 16, Highway Code: Page 132