There are people under the roof, probably India. In fact, for the roof, it should be much better now, but because of the large number of people, there are indeed people everywhere at the joint between the door and the carriage. And many Indians will lose their lives when they take the train. It is also because there are people everywhere and it is too crowded when arriving at the station, so the stampede will finally occur. Of course, these are all normal in India.
Compared with the city, it's better. Some rural local trains are really crowded. As we all know, the local trains in India are very slow and there are many people on holidays, so when passing through the countryside, many people will consciously hang on the trains in an attempt to save some money. Because although there are tickets for real-name registration system, they are useless to this group of people. They can get on if they want, and get off if they want, which is out of control.
As we all know, there is also a free train service in India, which belongs to the poor. However, this regulation also makes some poor people happy and some rich people worry. So in India, there is a kind of train called advanced train, and everyone has to buy a ticket. The average train can be free as long as it proves that it is poor. Of course, you'd better dress in rags, and the stewardess won't make it difficult for you. You should get on the bus and get off.
?