Don’t they have those giant ant hills down under? Put him in head first. Even ants have to eat.
“Now that I think about it, I would invite such a person to a pleasant discourse at my home to discuss his opinion. We could even go for a walk. Never mind that I might come back alone and the alligators at the end of my street might have indigestion for a few days. “
I rather like your proposal. Since Australia is home to, what, 7 out of 10 of the world’s most deadly insects & snakes and has large crocs, maybe someone over there could apply your thinking using local resources. :-)