That's where the EU came in and developed ETCS (https://en.wikipedia.org/wiki/European_Train_Control_System) as a modern alternative. Unfortunately, the EU doesn't have the legislative power to force member states to adopt it and also not the money to bribe them. So ETCS is still competing with the legacy systems.
However, the reason for that crash apparently was the dispatcher who greenlit the cab driver to go full speed ahead after the train control system on that track had crashed even though they knew that another train was reporting that it was unable to restart and get going. Procedures in case of a train control outage are clear: all trains can only move at a max speed of 40Km/h - slow enough to drive and brake on sight.
Instead, that train crashed into the stationary one coming from 200Km/h
[–] dogscatstrees 5 hours ago
Apologies in advance for what may be a pedantic and possibly dumb question, but is there a failsafe or guardrail against such forced errors?
[–] naranjito 3 hours ago