Perhaps the key point made by Hayflick, both
above and in a recent paper titled, «Biological aging is no longer an unsolved problem,» (and generally accepted among leading gerontology researchers) is that the body's repair and
maintenance systems are the primary determinants of longevity.14 The question then becomes, «What causes these
systems to lose their ability to outpace the damage of daily life?»
Among the skills listed in the
above job description is an understanding of mechanical and electrical
systems, two words that show up frequently in the
maintenance technician cv template.