Paris hospital group says AI-made Facebook videos used a parasitology professor's face and voice to sell an antiparasite product; complaint filed
AP-HP, the Paris public hospital group, and Sorbonne Université said in a communiqué on 5 October 2026 that three videos published on Facebook used the image and voice of Professor Renaud Piarroux, a parasitology specialist at the Pitié-Salpêtrière hospital, to promote a product presented as ridding the body of parasites. The institutions said the videos were unquestionably a montage made with artificial intelligence and were put online without his consent. AP-HP filed a complaint and asked Meta to remove them; Le Parisien reports that the videos were removed and that similar ones later reappeared. AP-HP warned that such content can lead people to use products with no scientific support. Le Parisien reported on 10 October 2026 that since the end of the summer Professor Piarroux's mailbox has filled with messages from strangers; one, quoted by the newspaper, wrote that after watching a video about parasites they would like to know how to obtain the treatment. Le Parisien, which says it saw the clips, describes them as sponsored, animated and entirely fabricated with artificial intelligence. No source reports that anyone bought the product.
AI involvement reported · Causal attribution supported · 3 sources, 2 underlying accounts · Added 06/10/2026