Ms. Maroto said that she did not realize the seriousness of the accident until she looked out the door and saw the front of her train wedged on top of the other train.

Maroto女士说，事发当时她并未意识到事故的严重性，直到她看到车门外，她所在的列车已经骑到了前面列车车顶上时才觉得事情严重。