5025
I was n't in a position that my dear friend was in when he was killed outside Bagdad airport but I had long thought and I was in Iraq in the previous war that really all the talk that had been about the rush to war , the push for war , the drive for war , all that propaganda , was essentially nonsensical because in 1990 , Saddam Hussein made the only self criticism .
 geographical social political: Bagdad; geographical social political: Iraq; date: 1990; person: Saddam Hussein
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: 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:
 geographical social political: Bagdad; geographical social political: Iraq; date: 1990; person: Saddam Hussein