William revealed that he now understands the struggles his wife, Kate, faces with eating, as he reflected on his own mother, Princess Diana's battle with bulimia. He insists that Kate is also facing difficulties with eating and acknowledges the importance of mental health in relation to this issue. William's newfound understanding stems from his own experiences and observations, which have allowed him to empathize with Kate's situation.

He emphasized the importance of supporting loved ones who may be struggling with similar issues, highlighting the need for compassion and understanding. William's acknowledgment of Kate's challenges with eating sheds light on the broader issue of mental health and the importance of providing support to those in need.