infirmity

a state of being weak or ill over a long period of time, especially one caused by old age

Infirmity-infirmities of old age

infirmation

Various facts and details dat da state and/or local government needs to obtain from a less-than-capable person to determine what benefits and assistance he qualifies for.

I make sure to always have any and all relevant infirmation handy whenever I re-apply for SSI and Food Stamps.