Or so. I was watching a program on the Science Channel recently called “Future Superhuman” and there was a doctor on there researching what is essentially a de-aging drug. In mice, it causes old mice literally become young again, and they said it caused similar reactions to every animal they’ve tested it on.
This is an extreme breakthrough. I may not have much interest in the “G” in GNR technologies (since “N” is going to help “R” is eventually replace “G”), but until we do upload and can live indefinitely as computer hardware instead of biological hardware, this is a significant step to be able live that long, particularly among older persons.
Also on the show was a researcher developing the basis of virtual space (i.e. directly stimulating the brain to create artificial perceptions), but we all already know the benefits of that.