It could be  <span>Loud noise exposure</span>
        
             
        
        
        
Answer:
in a party or large crowds or even school hallways 
 
        
                    
             
        
        
        
Always asking the physician is a great idea this is infact true!
        
             
        
        
        
Answer: Application of knowledge
Explanation:
Knowledge application that is when available knowledge is used to perform tasks and decision making through direction and routines.
Direction is the process in which the individual possessing or having the knowledge uses the action of another individual or person without transferring to that person the knowledge underlying the direction.