At around 3:50 AM on November 15, 2025, on the I-20 highway in Georgia, USA, the owner of a 2026 Model Y First Edition suddenly suffered a STEMI-type myocardial infarction, became disoriented, and was unable to continue driving. His son, Jack Brant, remotely authorized and used the Tesla App to modify the FSD navigation, setting the destination to the nearest Tanner Medical Center/Carrollton with 24-hour intervention capabilities. The FSD v14.1.3 system took over the vehicle, drove steadily on the highway, automatically completed maneuvers such as U-turns, re-navigation, and urban road driving, and ultimately parked the vehicle precisely at the emergency room entrance. Due to the timely medical attention, the patient successfully survived. Doctors stated that if the patient had waited for an ambulance or continued to a more distant hospital, he would likely not have survived.