You don't even need a doomsday scenario. The Landless Workers Movement[0] has existed in Brazil for decades and it basically consists of large groups of people

You don't even need a doomsday scenario. The Landless Workers Movement[0] has existed in Brazil for decades and it basically consists of large groups of people forcefully occupying private land. It ain't pretty when it gets violent (and it does). [0] https://en.wikipedia.org/wiki/Landless_Workers%27_Movement https://en.wikipedia.org/wiki/Landless_Workers%27_Movement