Why are sciences and technologies relevant to life extension critical to transhumanists?
4.3.1 What is cryonics? Being frozen is the second-worst thing that can happen to you. The correct term for being frozen is “vitrification.” Many extropic transhumanists have made arrangements for cryonic suspension. Both light and electron microscopy of tissue frozen with current techniques (cryoprotectant infusion and gradual cooling to liquid nitrogen temperatures) indicates that the damage done by the freezing process itself primarily takes the form of relatively large intercellular fissures or cracks which visually fit back together jigsaw-puzzle fashion, rather than small intracellular disruptions. This means the chances are good that a molecularly-precise machine technology should enable us to correct the freezing damage (along with whatever killed the patient in the first place). This possibility of repair is far from a certainty. However, this small but finite chance is incomparably greater than the chances of revival after a cremation or burial (which are zero). To cryonicist
Related Questions
- Why can we all just appreciate life, nature, our wonderful planet and the beautiful people & creatures we share it with, instead of wasting time arguing Evolution v Creation?
- Why are sciences and technologies relevant to life extension critical to transhumanists?
- what is Transhumanism and how is it relevant to healthy life extension?
