It all started when the USDA was testing a new system and decided to put in the famous country from the Marvel Universe into the system as practice. While it was successful into adding into the new system they forgot to remove it when the new system went live.
After this discovery from some people joked about how there was a trade war and many other things. A little after it was taken off the list an Orlando-based reporter asked: “So do we, or do we not have free trade with Wakanda? Also where are things at on negotiations with Agrabah?”
While we needed a good laugh it goes to show that you just gotta remember to remove your test data. At least people got a good sense of humor out of this including the USDA