What should be taken care of, before a long trip on the train
Before a long trip, you need to take into account three factors, hygiene, clothes and food.
Be sure to get antibacterial soap before the trip and use it every time when washing your hands. Better yet, buy special antibacterial wet wipes.
If you like to change into more comfortable clothes on the train, do it in your compartment, and not in any case not in the toilet. If you are going to the reserved seat, just ask your fellow travelers to close you with a sheet from prying eyes. Try to also choose the right clothes that can be quickly dressed and which will not be too hot or too cool.
Choose food and drinks so that they can normally transfer for some time without a refrigerator and do not provoke extra trips to your toilet. Here, perhaps, is all the main tips. Good path!