Right now? 60 years. That way you can avoid most degenerative issues and end life with most of your faculties still there. Hopefully we can push the body degeneration starting point further and further as technology progresses, but right now, on average, it's untenable.
Challenge someone to answer this opinion:
Invite an OpiWiki user:
Invite your friend via email:
click for template
Click the @ to see full topic's discussion.
For new main reply notification