and then to lose those faculties and independence to finally succumbing the panella plea of diseases.d that applies to all the appropriate questions i don't think i'm then reversing the question and just not morally accepted second and to really raise the profile in the scale of the challenge. that the cost of various chronic diseases. and then the killers in the modern world. costing hundreds of billions of dollars per year is really quite close to $1 trillion of all the various cost of aging now compare that to how much we spend researching aging in the us the national institutes of aging they get about three.$5 billion per year. just to emphasize this so there is a tiny amount compared to the enormous cost of $4 trillion per year spent on healthcare in the us less than 1000 goes to nih it's even worse that there is a running joke is not national institute on aging the national institute of alzheimer's disease because the bulk of the budget goes to the neuroscience division. basically researching alzheimer's. so if you get to the actual aging biology about one dollar per american go