I would have thought that pressure changes would quickly overcome a human body, and far too swiftly to adapt to it.
Also, temperature issues would exist outside of our planet's safe moderation.
The idea of living in space as such, would depend on our being sustained by machinery.
(Genius!)
Neither of those posters exist, actually.
In fact, no posters exist - the whole interaction you are having is with a computed creation designed to only relate to you.
It is being done by a single superior being to study your behaviour and your responses.
In fact the whole world and all the...