Can GenAI give accurate results for chaotic systems and black swan events?

This morning (March 19 2025) I attended an IEEE virtual meeting titled "Demystifying GenAI for Telehealth"

One of the attendees was a Surgeon, who made the following statement concerning his major concern about "over reliance" on the output from Gen AI Healthcare systems:-

"THE HUMAN BODY IS A CHAOTIC MACHINE!"  

To me this a critical detail that engineers fail to understand about Heathcare.