How do I know this is a legitimate survey?
NHANES has a long history; it has been in existence since 1960 and has surveyed over 190,000 people. NHANES was born out of the The National Health Survey Act, 1956. This law authorized a survey to provide current statistical data on the amount, distribution, and effects of illness and disability in the United States. Many organizations including universities support our survey.
Watch the Participant Video
Watch a short video about participating in NHANES
Vea un corto video acerca de la participación en NHANES
请观看关于参加 NHANES 调查的短片
觀賞有關參與 NHANES 調查的短片
Regardez une vidéo courte sur la participation dans NHANES