He has developed a potentially comprehensive plan for such repair, termed Strategies for Engineered Negligible Senescence (SENS), which breaks the aging problem down into seven major classes of damage and identifies detailed approaches to addressing each one. A key aspect of SENS is its potential to extend healthy lifespan without limit, even with repair processes which remain imperfect, as the repair only needs to approach perfection rapidly enough to keep the overall level of damage below pathogenic levels. Aubrey has termed this required rate of improvement of repair therapies, "longevity escape velocity". In 2007 Aubrey published his book, Ending Aging, bringing his ideas to a wider audience. |