You arrive at a serious motorcycle crash. The scene has been made safe. What's the first thing you should check on an unconscious rider? You arrive at a serious motorcycle crash. The scene has been made safe. What's the first thing you should check on an unconscious rider?

• Possible answers:

   
• A. Whether they're comfortable
• B. Whether they have any broken bones
• C. Whether they're breathing
• D. Whether they're bleeding