Independent presidential candidate Robert F. Kennedy Jr. told The New York Times he experienced a series of health issues in recent years, including an abnormality that he said was caused by a worm that entered his brain and then died. CNN chief medical correspondent Dr. Sanjay Gupta explains how this could have happened. Source: https://www.cnn.com/videos/health/2024/05/08/brain-parasite-rfk-jr-sanjay-gupta-explains-nr-digvid.cnn