Why does the conductor need to inspect the train after going into emergency?

The conductor needs to inspect the train after going into emergency primarily to ensure the safety and integrity of the train following any sudden stop. When a train goes into emergency, it typically signifies a critical situation that could have affected the train's operations. By inspecting the train, the conductor checks that all cars are still properly coupled, look for any signs of damage to the train or track, and ensure that no passengers or crew are injured. This inspection is crucial not only for the safety of those on board but also for the prevention of potential hazards on the tracks.

Going through a turnout or crossover can involve changes in track direction and curvature. These areas may present higher risks of derailment or other mechanical issues that can arise from a sudden stop. Therefore, the need to inspect the train becomes even more paramount in these situations, as the conductor must verify that everything is functioning correctly and that the train is secure before proceeding further.