Personally, I’d give them 50,000 Federal acres somewhere, fence them all in to create their Garden of Nirvana and I’d put it all on Pay Per View for a worldwide audience. Ratings will be sky high once they start eating each other.
(All human figures in the snapshot below – except Al – are people who paid money to go into the wilderness and pretend they’re savages. Without any actual savagery, of course because they are just pretending – except the Bear – to be primitive. The thatched hut is a rental. I didn’t note where but it’s out there if anyone wants to reserve a cesspool-side cabana, for a romantic getaway.)