Stem cells are pristine
When Dolly was cloned, she didnt have any of the diseases that weren't genetic. The ones that accumulate from age. It appears that Autophagy can reduce age as this study implies: https://www.google.com/amp/s/etedge-insights.com/featured-insights/ari-pune-study-recasts-ageing-as-niche-cell-breakdown/amp/ This research shows that stem cells stay pristine while its the normal cells that degenerate. That's a big one because thats what autophagy attacks. Broken organelles and broken cells. We're entering a new age, one where we will live extremely long lives. Look at the fact of how we pass on our genes. Yes there are mutations but they are rare. Now imagine that technique is supported by proper fasting, which amplifies autophagy. I started with saving my eyes from wet macular, an old age disease that shows up, due to a lack of autophagy and wound up chasing the fountain of youth. Can you blame me? Im 74 and when I look in the mirror I see an old man. Im not 100% sure...