I believe we have a genetically determined lifespan. There is a reason lifespan has been optimised to this duration. As we age we accumulate viruses, mutations.

I believe we have a genetically determined lifespan. There is a reason lifespan has been optimised to this duration. As we age we accumulate viruses, mutations. The tissues that were positioned and differentiated during development accumulate damage. From the perspective of the species the only feasible way to get back to a healthy state isn't to eradicate the viruses and repair the tissues, its to jettison the withered husk and repeat the development process with a fresh new body. I we 'reset the clock' we're not removing the damage, the mutations, we're just overclocking the body. If overclocking can get me another 20%, I'll take it. Hell 3%, we'll take it. But what I want I really want is the full factory refurb, with a little extra ram please.