The reason why everyone is so concerned about the cause of the incident is because the public generally knows that taking the subway must stay away from the subway track. Once you get caught up in it, you may lose your life. For the reason why this passenger did this, the official did not give a specific answer, so it is difficult for everyone to guess. When taking the subway, everyone must pay attention to safety issues, which are easily overlooked by many people when taking the subway.
There seems to be no danger in subway operation, even if it is close to the subway, it will not be affected in any way. However, the subway is a tool for high-speed operation after all. Once someone unfortunately enters the track, it is difficult for the subway to stop quickly. Once a large vehicle like the subway hits a person, the situation of the injured person is definitely very critical. At present, some crowded subway stations often have a large number of passengers in the process of queuing. Because of the congestion, someone may be accidentally pushed out of the cordon. If you find this situation, you should retreat to the warning line in time and remind others to stay away from the warning line.
Because once you enter the cordon, you are likely to get hurt. Everyone should put safety first when taking any means of transportation. Because there seems to be no safety hazard, accidents will also occur. No matter how anxious you are, don't go near the subway track privately, because once an accident happens, the consequences will be irreparable.