The idea for eternal life is to live with your 18 year old body at 200 years old, not like your 90 year old body now. I don’t see why we shouldn’t work towards

The idea for eternal life is to live with your 18 year old body at 200 years old, not like your 90 year old body now. I don’t see why we shouldn’t work towards being healthier and younger for longer. The urge to survive is built into us and we can develop the means to achieve it.