Silver Book Fact
In 2008, the economic value of care provided by an unpaid caregiver of someone with Alzheimer’s disease or other dementia was $94 billion.
Alzheimer's Association. 2009 Alzheimer’s Disease Facts and Figures. Alzheimers Dement. 2009; 5(3): 234-70. http://www.alzheimersanddementia.com/article/S1552-5260(09)00074-0/fulltext