Earlier quoted context omitted.
Literally happened to me yesterday on the way back to Berlin. I arrived 2 hours late. In fairness there was what was labelled "a personal accident" on the track, which is a euphemism for somebody jumping in front of a train. Which unfortunately happens and needs to be dealt with properly and is not really something anybody can do much about. But delays are fairly common on that particular route (Berlin-Amsterdam). Th…
There are things that can be done about people jumping in front of trains. Making sure the rails are not accessible with fences around them. Putting camera's at spots where people can get past the fences. In high risk stations you can put walls and gates in that only open when a train can be boarded. It's all just a lack of investment. If the budget for rail and other infrastructure matched the budget for car infrast…
That is only possible with fully standardized train units. Which is why you will see this in subways and dedicated high speed networks, but not on the common rail net. Platforms on a larger railway station have to accommodate a range of trains, from metro services (many doors at shorter intervals), to intercity trains (fewer doors, longer carriages), to special trains like night trains (a bunch of carriages from different ages strung together) and rented locomotives with spare carriages to fill gaps in the roster caused by late delivery of new trains.
> Making sure the rails are not accessible with fences around them.
There will always be spots where the rails are somewhat accessible outside of built-up areas.
Besides, all of that is fighting symptoms. Spend the same money on prevention and you'll have much more impact.