Silver Book Fact
In 2007, two-thirds of individuals age 65 and older who had limitation in instrumental activities of daily living received personal assistance.
Federal Interagency Forum on Aging-Related Statistics. Older Americans 2010: Key Indicators of Well-Being. Washington, DC: US Government Priting Office; 2010. https://agingstats.gov/docs/PastReports/2010/OA2010.pdf