10/08/2026
The National Health Interview Survey asks about health, disability, care, and daily life. Agencies use the answers for about 10 years when planning funding and services.
A 2028 redesign is open for comment. The draft drops questions on whether a disability began before age 22, difficulty learning new things, and need for help with everyday tasks. Those items are how the survey picks up intellectual and developmental disabilities. Without them, that group is harder to count.
Public comments are encouraged through Regulations.gov, docket CDC-2026-1387, by October 19, 2026. A name is optional.