good morning The key date for Oscar Fuente's explanations before Congress has arrived. He faces a hostile permanent delegation, as even his partners demand his resignation. It will be this afternoon when he faces questions from the parliamentary groups. The accident highlighted the progressive "deterioration" of high speed, because "the normal thing is that every day there is a problem". A secret judicial investigation is now underway that should clarify the causes of the accident. These are the next steps. We spoke to Maria, Antonio or Miguel, the anonymous heroes who helped after the accident, and they explain to us how their brains went into "automatic mode". We start Tuesday with these topics. have a good day Diego