All of the Following Are Reasons Why the Official U

All of the following are reasons why the official U.S.poverty line might be too low EXCEPT:

A) The original estimate of the percentage of income spent on food was too high
B) The official poverty measure doesn't include some government benefits as income
C) The poverty line doesn't account for the increasing cost of work,
D) The absolute poverty measure doesn't keep up with the average household income.
E) All of the above are true