have you ever noticed that the brain named itself? and it cataloged itself as the most important part of our bodies? and it has never figured out how to create an artificial version of itself, in fear that we might use that instead, even though we have artificial organs for every other important organ in our body? even a machine that artificially regulates your heartbeat. the brain is a sneaky little bastard.
you know society has gone to shit when people like me sort of wish for a zombie apocalypse so that society would brake down and they could live the way they wanted. I personally would love to go on an amazing adventure. I only say zombie apocalypse because it is more realistic then traveling back in time to the mideivel ages and becoming a knight or going to a magical world. god I wish I could be a knight.
(not fully impossible, there are potentially scientific possibilities that could create zombies, although an apocalypse would mean that whatever caused it spread faster then any known virus, besides maybe the black plague.)