Why do I write about humans being regenerated?

Because this is my experience as a soul in multiple lifetimes. My experience would be that lifetimes as short as we experience on earth are an anomaly. They are the exception rather than the rule. As we live longer and longer we also will live longer and longer because scientists and doctors and researchers will also live longer and longer and because of this become more effective and efficient at creating new cures and extending life spans. I fully expect some doctors to be living to 100 to 110 years of age likely in many of your lifetimes while still practicing medicine in many cases when this is useful to them and to others. Many doctors are practicing medicine into their 90s already here in the U.S. and around the world.