alt Hacker News>Indeed last year some machinists had to derail a train to stop it from crashing other[2].
They were pulling it uphill with another unit, and the coupler broke so it rolled backwards and flipped at the curve.
>Indeed last year some machinists had to derail a train to stop it from crashing other[2].
They were pulling it uphill with another unit, and the coupler broke so it rolled backwards and flipped at the curve.
Im what context it is normal to derail a train to avoid a crash with another one?