The health insurance company acts as a middle man for the purchase of these medical services. The process is you enroll in a health insurance and pay them on a monthly basis to save for future emergencies. Then, the health insurance company will be the one to communicate with the hospitals for health services. 
        
             
        
        
        
The body lowers temperature when it is asleep. So, assuming you’re asleep at the time, it would be A. 11pm-3am. 
 
        
                    
             
        
        
        
<span>Which is the MOST common nutrient deficiency in the world?
<span>-iron</span></span>
        
             
        
        
        
1. I would say D.
2. I would say C.