As someone who has relatives in law enforcement on/near the border, this is how that works-the mojado wannabes borrow it from los carteles-same as they have for decades-the cartel member they borrow it from takes everything they have-including kids/other relatives for hostages-as partial payment, then helps them get to the border-if they get across, they are taken by another cartel member who holds their loan and rents them out as slaves/indentured servants to businesses-legal or illegal that some cartel member owns/manages-to work for free. Men/boys go to ranches, farms, construction, food service, etc, etc.
Older women go to food service, domestic work while young women/girls are sold into prostitution. And BTW-that 30K loan never gets paid off-the borrower dies first-but probably not before getting a share of OUR tax money in the form of an EBT card, housing, etc...
We need more people, people with clout, to stand with Trump to shut this down and destroy the cartels.