This video shows people tumbling down a malfunctioning MBTA escalator. It wasn’t the first time that happened. - The Boston Globe

Time Unfolded on Instagram: "When an escalator malfunctions, it can stop suddenly, reverse, speed up, or have broken/missing steps, causing riders to fall, get entrapped (clothing, limbs), leading to severe injuries like fractures, amputations, head trauma, or even death, though safety devices usually trigger an emergency stop. Common issues include sudden jerking, worn components, or gaps, often due to poor maintenance, which can ensnare loose items or body parts in the machinery. #information