Emergency exit in two steps

In case of fire, escape from the workplace is not always easy, especially for people with disabilities. One problem that the French Government has decided to deal with a law that stipulates that all newly built buildings have a special security zone to allow the evacuation of disabled people in two steps. It is basically a place that offers to this particular category of workers full protection against smoke, flames, heat radiation and collapse of the building for a minimum of one hour. While waiting for the intervention of rescuers who will bring them out from the fire. The law also contains specific instructions regarding the training of all French employees on this new procedure.