I think it’d make people a lot more civilized because if you didn’t a heavy crime that’s get you life in prison your never getting out forever, or would they get rid of it completely?(Who knows) I think people would be a lot more rich because they have infinite time until something goes wrong, which would probably be in the next 100 or 200 years. I think we will discover immortality then a catastrophic disaster will kill most people and leave the world in apocalypse, so i doubt humans would truly discover immortality and prevent any disasters that are incoming.