They know it's their fate. They were born with a hole between their legs. None of them can ever get used to such treatment. They cannot change it and must accept their role in society. They know this very well, such are the rules. They're just things. When they are young, they are still used, but after thirty they are no longer needed. The indicator are breasts if they are solid and erect, it's a plus. If they are sagging and pulled like hangers, they end. Although they are still young, the number in this case means nothing. They will be sent to underground mines, the work is extremely hard, they will not work for a long time and they know it ...