Longevity depends upon the economy and health care Paul R. Earl Facultad de Ciencias BiológicasUniversidad Autónoma de Nuevo LeónSan Nicolás NL MexicoWithout forgetting Wallace the cooriginator of

longer life spans and improvements in the health of older people suggest that people over the age of 65 can continue to live full and active lives. In what ways can society benefit from the contributi

Factors of Exceptional LongevityDr. Natalia S. Gavrilova . Leonid A. Gavrilov . Center on Aging NORC and The University of Chicago Chicago Illinois USACentenarians represent the fastest growing age