I’m sorry that I’m commenting rn but people like that that give links never click on them it’s a virus I don’t why they can’t just answer the question
        
             
        
        
        
Headache, nausea, hunger, ect.
        
                    
             
        
        
        
Answer:  Integumentary. 
Explanation:
 The integumentary system is the system that protects the body from damage such as loss of water or abrasion from outside. For example, nails, hair, skin, etc.
 
        
             
        
        
        
The types of health facilities are providing better doctors in rural areas and giving awarness to people about the diseases its causes its symptoms and how to prevent that disease