Calderone, on safety we are ready for more incisive rules - Last hour. Safety at work must be a compulsory subject in schools.

"At this moment we need to look at what has happened with great respect and we will carry out all the necessary checks. If there is a need to intervene to make the rules even more incisively, it will be done", she says. The number of inspections on technical matters relating to health and safety at work will increase by 40%. "We can do even more by hiring more inspectors," she adds.