My point exactly.
A subtle change in temperature, and the African will have lots of trouble surviving.
Same gravity, same access to water, same oxygen in the same atmosphere, same radiation protection, all without work.
All without systems prone to failure, without structures prone to failure, without a lack of gravity eroding their bone structure which also supports organs, moves fluids.
Ain't gonna happen, I'm afraid. And never is a very strong word. I'm reluctant to say so, would apply here.
Arf
