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After the most downloaded local news app in the US, NewsBreak, shared an AI-generated story about a fake New Jersey shooting last Christmas Eve, New Jersey police had to post a statement online to reassure troubled citizens that the story was "entirely false," Reuters reported.

"Nothing even similar to this story occurred on or around Christmas, or even in recent memory for the area they described," the cops' Facebook post said. "It seems this 'news' outlet's AI writes fiction they have no problem publishing to readers."

It took NewsBreak—which attracts over 50 million monthly users—four days to remove the fake shooting story, and it apparently wasn't an isolated incident. According to Reuters, NewsBreak's AI tool, which scrapes the web and helps rewrite local news stories, has been used to publish at least 40 misleading or erroneous stories since 2021.