1320
Most of its 79 million people have been born since the war ended , and younger Vietnamese , in particular , look admiringly upon American prosperity and personal freedoms .
 its, its 79 million people, American, Most of its 79 million people, younger Vietnamese
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 its, its 79 million people, American, Most of its 79 million people, younger Vietnamese