So does the Visyon company, which billed three million last year. Emilio Blanque Martínez, innovation consultant, explains that, in addition to using brain sensors and eye tracking to "put people in real situations that will be in their future work and see how they will react to stress or make decisions in front of the problems ", have created other platforms to train operators of cranes, trucks, production machinery and robots. In this way they ensure that work accidents are reduced during training, productivity is increased and there is better control over tasks.