The “Lengthiest train-coaches” and the Longesssssst problems?

Question

See, nowadays as our population increases, the length of the trains too is increasing incredibly! Each and every time we find, it is hard some and exhausting job to walk in the lengthiest platforms for never ending time with luggage and children! And there would be no clear-cut board to denote where all the unreserved and reserved coaches arrive. Most of the time due to the abnormal length, the tail portion would be away from the station few miles in distance, where normally no water or canteen facility found!!
My fear is, if some thing goes wrong in the middle of the compartments, the message may reach the guard after some weeks only, such a length of coaches they attach!!
WHY NOT WE MODERN PEOPLE TO USE OUR BRAIN FOR NOT TO SUFFER LIKE THIS? Why not we make arrangements to enter through various gates, with reference to the coach number?Why not the Railway put a community officer to check the lack of facilities, WHICH CAN BE DONE WITH A LITTLE USAGE OF SENSE AND NOT GREAT AMOUNT?

Answer 1

Are you referring to a specific country - like India?

Modern train cars have intercom systems and/or a conductor every couple of cars. Conductors have radios which can be used to communicate with each other or with the engineer on the train or any other authority as necessary.

Answer 2

With proper application of modern technology, the problems you contemplate can get easily solved!