In 2009, people aged 50 and older accounted for 23% of AIDS diagnoses in the United States. Yet older adults are often overlooked in the ongoing HIV/AIDS conversation. Developed for the National Aging Network and others interested in educating older adults, the U.S. Administration on Aging HIV: Know the Risks. Get the Facts. Older Adults and HIV/AIDS Toolkit contains helpful resources and materials specifically designed to inform older adults about the risks of HIV/AIDS and to encourage older adults to know their status.