Commuter suddenly suffers mental breakdown and shouts about killing people; passengers break windows to escape.

During the morning rush hour on the 16th, a dangerous incident occurred on a Manhattan-bound Metro-North train when a female passenger, apparently suffering a mental health crisis, issued verbal death threats to fellow passengers; this prompted an emergency stop and evacuation near Grand Central Terminal. The chaos disrupted Metro-North operations that morning, resulting in a system-wide power outage lasting over 20 minutes.

According to the Metropolitan Transportation Authority Police Department (MTAPD), the train departed from New Canaan, Connecticut, at 7:12 a.m. on the 16th, with a scheduled arrival at Grand Central Terminal around 8:30 a.m. As the train entered Midtown Manhattan and neared its final stop, a female passenger named Hannah Jane Santero suddenly lost emotional control; multiple witnesses reported that she shouted at other passengers, “This will be the last day of your lives.”

Subsequently, a passenger pulled the emergency brake, bringing the train to a halt on the tracks before it could reach the platform. Approximately 60 passengers then exited the train through emergency escape windows and walked along the tracks to the station. To ensure safety during the evacuation, Metro-North personnel cut power to the third rail, causing all trains in the Grand Central area to lose power and become stranded on the main lines. Power was not restored until around 8:50 a.m., after the evacuation was complete. The train then moved under its own power to the platform, allowing the remaining 650 passengers on board to disembark.