We are way too far from really understanding our own biology to be able to predict such an over-the-horizon end result. I don't even know if we'll be able to r

We are way too far from really understanding our own biology to be able to predict such an over-the-horizon end result. I don't even know if we'll be able to reliably cure toenail fungus in the next 20 years - much less be able to solve a significant number of problems with aging in 30 years.