frail
(22) The term “frail” means, with respect to an older individual in a State, that the older individual is determined to be functionally impaired because the individual— (A) (i) is unable to perform at least two activities of daily living without substantial human assistance, including verbal reminding, physical cueing, or supervision; or (ii) at the option of the State, is unable to perform at least three such activities without such assistance; or (B) due to a cognitive or other mental impairment, requires substantial supervision because the individual behaves in a manner that poses a serious health or safety hazard to the individual or to another individual.