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2. SO19: Aging in America. The proportion of the population over age 65 in the U.S. has risen from 4% to 13% in the 20th CenturyPredicted to be 20% of the population by 2030 . 3. SO20: Aging in America. Many factors contributeMedical advances have increased life expectancy1900: 47.3 years1
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1. 1 Behavioral Gerontology Linda LeBlanc, Ph.D.
Allison Jay, MA
Alyce Dickinson, Ph.D.
2. 2 SO19: Aging in America
The proportion of the population over age 65 in the U.S. has risen from 4% to 13% in the 20th Century
Predicted to be 20% of the population by 2030
3. 3 SO20: Aging in America Many factors contribute Medical advances have increased life expectancy 1900: 47.3 years 1950: 67 years 2000: 76 years Aging of Baby Boomers Born during the Post-World War II baby boom Years between 1946 and about 1953