615
but just to put the threat of sars in perspective , in the united states , 284 people died last year from the west nile virus while 36 , 000 people die every year from the flu .
 geographical social political: the united states; person: 284 people; person: 36 , 000 people
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 geographical social political: the united states; person: 284 people; person: 36 , 000 people