How long is the human life span?

Dr. David L. Katz, MD, MPH
Preventive Medicine
The National Center for Health Statistics at the Centers for Disease Control and Prevention says 77.9 years, based on an analysis of nationally representative data in 2007.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.