The Regulatory Authority for Railways (RAS) has found "serious" deficiencies in the safety of the management of the railway network, in particular in the "inadequate" training of employees of the Hellenic Organization for Railways (OSE), it announced on Friday, March 17. More than two weeks after the frontal accident between two trains that killed 57 people, the RAS, an independent authority, stressed that according to its initial conclusions, "the training of staff by the OSE (which manages the railway network) was incomplete and therefore inadequate", in particular that of station managers.