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Palestinians say a 17 - year - old protester was killed by Israeli gunfire in the West Bank , and a 16 - year - old boy died in Gaza .
 Palestinians, 17 - year - old, Israeli, the West Bank, 16 - year - old, Gaza
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 Palestinians, 17 - year - old, Israeli, the West Bank, 16 - year - old, Gaza