I’m not a hundred percent sure, but off intuition I would say 
Check the scene for hazardous conditions 
Call EMS with information about the accident.
Check the vital signs of the patient
Administer first aid
        
             
        
        
        
Answer:
About 2 in every 5
Explanation:
There are about 20 million new cases each year
 
        
                    
             
        
        
        
They are apart of the brainstem
        
             
        
        
        
<span>This might be a perception thing and that
the facial hair is growing at the same rate as the hair on your head.
Since you're constantly grooming your facial hair, even 1mm growth will
affect the appearance whereas a 1mm growth on the hair on your head
makes no difference because your hair is already long.</span>