http://www.popularmechanics.com/science … 48482.html
Article wrote:
If antiaging drugs eventually work, who could be against them? Well, Dr. Leon Kass, for one. Kass, former chairman of the President’s Council on Bioethics, writes: “Is it really true that longer life for individuals is an unqualified good? If the human life span were increased even by only 20 years, would the pleasures of life increase proportionately?”