How did the disaster in Spain happen? The Ministry is analyzing "human error"

A train collision occurred in Toledo, Spain, involving high-speed trains from Renfe and Iryo, resulting in at least 30 confirmed deaths and 46 reported fatalities. The incident happened shortly before 9 AM, with 544 passengers on board. Preliminary investigations suggest a possible 'employee error' related to signal system maintenance as a cause. One train reportedly slowed down due to line issues before being struck from behind. Authorities have initiated a judicial investigation to determine the exact number of casualties and the cause of the accident. Both train operators have activated crisis protocols and are assisting victims' families. This tragedy follows a similar incident on the same line nine months prior, raising concerns about railway infrastructure maintenance.