Eighteen passengers were killed and 41 injured today when a Manmad-bound express train rammed into the rear of a stationary goods train near Ghatnandur railway station in Beed district, in the second rail accident in the region in a fortnight. The railways blamed it on ‘‘human failure’’ and have suspended five staffers, including two officers. The accident occurred around 1.30 a.m. Preliminary reports indicate that the express driver, seeing the goods train on the same track, applied the emergency brakes to avoid a collision. Three coaches were derailed.