262276
1972 amendmentThe 1972 amendment altered the formula for computing benefits so as to eliminate the previous distinction between men and women , but only as to men reaching the age of 62 in 1975 or later ; it was not given retroactive application .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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