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The Red Cross estimates that as things stand , around 50 , 000 families are in need of assistance .
 organization: The Red Cross; person: around 50 , 000 families
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 organization: The Red Cross; person: around 50 , 000 families