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Television footage showed medical teams carting away dozens of wounded victims with fully armed troops on guard .
 medical teams, dozens of wounded victims, fully armed troops on guard
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 medical teams, dozens of wounded victims, fully armed troops on guard