Google refused to reinstate a man's account after it was flagged for containing child sexual abuse material (CSAM), despite the images being medical in nature and taken with the intention of sending to a doctor. The man had taken pictures of his son's groin to send to a doctor after noticing inflammation, and the doctor used the image to diagnose and prescribe antibiotics. Google's automated detection system flagged the images as CSAM, and the company stood by its decision despite the man being cleared of any wrongdoing by law enforcement. The incident highlights the limitations and potential pitfalls of automated detection systems.