One of the most famous prisons in the world is the inmate-run San Pedro, smack in the center of La Paz. Yep, I said "inmate-run". Authorities guard the gates, but within the walls of the block-sized facility, the prisoners run the operations.
Consider a distinctly US American product. Let's say hot dogs, invented in 1870 on Coney Island and enjoyed in our great nation ever since. But in 2015, Korean scientists learn how to distill the noble hot dog into a lethal drug. Hotdogaine. International hot dog trafficking becomes a lucrative business and, over decades, people across Asia become addicted to hotdogaine, even while aw-shucks, overall-wearin' Americans continue to enjoy the hot dog in its "natural" form. You see where I'm going with this?