It should be understood that, it is not easy for Young Adults and Returning to the classroom, and the absolute majority, adapting, to new expectations for reading and writing, confine themselves to the classroom, where, after an hour of tiring work, generally heavy, on the production line, after traveling for at least 6 hours or more, on the way home, home/work and vice versa, in the chaos of urban public transportation that we have, and the endless traffic jams. In practice, these workers have their own dormitories, Trams, Buses and Metros, as they sleep more on the way to and from home each day, than in their own beds. Other negative factors are poor, unbalanced diets, reheated food in lunch boxes – in fact many have experienced this , urban floats – because they do not provide a “bain-marie”, a water heater, to rehydrate the food, which placed in a small lunch box in the early hours of the morning, when leaving the house.