Death is obviously bad for you as an individual, but is crucial to the long-term survival on a species. Without death, you can't have evolution or adaptability.
Once a species has the intelligence and technology to eliminate death, they'll be able to evolve and adapt themselves far more effectively than evolution via natural selection.
Once a species has the intelligence and technology to eliminate death, they'll be able to evolve and adapt themselves far more effectively than evolution via natural selection.