You are presented with the question "Some parasites, though rarely, make what die?" and the following answer choices: 
- animals
 - insects
 - viruses
 - bacteria
 - other parasites
 - honeybees
 - chickens
 - their hosts

Now knowing that some parasites kill their host, but most do not and everyone who died in the war was killed by the Americans, choose the best answer.


 

        their hosts 