This would be an example of checks and balances.
The President can fill vacancies that occur but that power is not limitless. Congress, specifically the US Senate, has the power to advise and consent. So, the President cannot circumvent the Senate's advise and consent power with recess appointments.
This allows the country to have valuable staff, even during vacancies, but still requires the Senate's approval. 
 
        
             
        
        
        
A pneumothorax is that he got a collasped lung and that could be the case
        
             
        
        
        
Answer:
RIP PRINCE RIP X  RIP RIP PEEP RIP JUICE 
Explanation:
ALL LEGENDS
 
        
             
        
        
        
Answer:
"...establish Justice, insure domestic Tranquility, provide for the common defense, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our posterity."
Explanation:
Quoted from the constitution