What would the African you do?

[GGT]

You are you, with all your experiences and memories and knowledge etc, although I don't know how long you'll retain your present identity under these circumstances, or stave off brain damage.

Bear in mind that you'd be a tiny malnourished kid, not some super-beefy super-connected warrior.

We'd be tiny malnourished kids in Africa, but still have all our first world nation experiences and memories and knowledge? That's not quite what you laid out in the OP. What are you asking of us, anyway?