You arrive at an incident. A motorcyclist is unconscious. Your FIRST priority is the casualty’s

وصلت إلى موقوع حادث. سائق دراجة نارية فاقد للوعي. أولويتك الأولى هي المصاب

Explanation: At the scene of an incident always be aware of danger from further collisions or fire. The first priority when dealing with an unconscious person is to ensure they can breathe. This may involve clearing their airway if you can see an obstruction, or if they're having difficulty breathing.

Category: Arabic - Incidents Accidents and Emergencies

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