Darkest Africa deserves the same treatment the moozie part of the world does. Both are lost causes and a scourge on the rest of the world.
Isolate both, chunk in a bunch of weapons and ammo, let them war it out and exterminate one another to their hearts content. Check back in a few years. If there are any left resupply them with guns and ammo.
Wash, rinse, repeat.
I hate to break it to kinder and gentler souls but there are some places in the world that are real sh!t holes and that is all they will ever be. The are sunk in tribalism, ignorance and mindless traditions. You can’t help them.
I’m reading a well-written book “The Sixth Extinction” about what looks to be the end of life as it is on earth. Ever since man took dominance, we’ve annihilated plant and animal populations and spread invasive, destructive species all over the planet. Can we consider people who leave their natural environments as invasive species? It’s inevitable that disease will spread to those who don’t have the immunities to resist it. Been that way since the Neandrathals and HomoSapiens crossed paths.