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THE AGING OF THE HUMAN SPECIES

Our species has modified the evolutionary forces that have always limited life expectancy. Policymakers must consequently prepare to meet the needs of a population that will soon be much older.

Topic
Science and Technology
Play
in MP3
Author
Olshansky, Bruce A. Carnes and Christine K. Cassel
Publication
1993 Scientific American
Read by
Melissa Stewart
Length
34 minutes