Here is the video they disqualified: https://www.youtube.com/watch?v=aJSotKghcZ8
AI-generated fake footage in medical science is one of the things that worries me a lot these days. Now there's practically a constant stream of papers getting retracted due to fake AI-generated microscopy, before/after photos, plots(!), ...
It's always a slippery slope to judge things as AI first and ask questions laters. I myself feel like I might have started to attribute human effort to AI, and that honestly is the truly sad part.