Pigs are out of control in Israel and Israel, they are in Ontario, radioactive pigs from Fukushima and Chernobyl spread across Japan and Europe. Now hippos - when will they hit the Amazon basin and terrorize Brazil! Invasive carp plague our waterways. Camels abound in Australia.
Hey, when civilization falls, they are good eats!
They need Dr. Pol and Dr. Oakley to do those castrations!