Trains across Germany halted for hours by communication system outage

A widespread disruption hit Germany's railway system as a communication system outage caused significant delays and halted services for hours. Deutsche Bahn, the country's primary rail operator, struggled to resolve the issue, which was finally fixed around 3:30 a.m., allowing services to resume gradually. This incident underscores the vulnerability of critical infrastructure and highlights the potential for major disruptions in a highly interconnected world, affecting millions of passengers and raising questions about the resilience of such systems.