It is a metaphor representing not just the 'mask' of the plague, but also the 'masquerade' of the ball and the 'masquerade' of pretending to escape death.
        
             
        
        
        
The correct answer should be B. living with others
        
             
        
        
        
Idek this makes no sense. Sorry, but your on your own
        
                    
             
        
        
        
Hydrogen bonds form between a hydrogen that is engaged in a polar covalent bond with oxygen or nitrogen (thus carrying a partial positive charge) and a different oxygen or nitrogen also engaged in a polar covalent bond (and thus carrying a partial negative charge). I hope my answer has come to your help. God bless and have a nice day ahead!