'It has been a common secret among PE teachers for some time now that they don't expect pupils to do PE any more, because many of them are underfed and get dizzy.

They need to be discreet, as these underprivileged children don't wish to be exposed to their peers. In my previous school, the teachers arranged among themselves to give the school canteen some money, so that the canteen could give the child a snack, without embarrassing the child.

However, this was not enough. In many schools today, it is the parents' associations who come together, gather food and discreetly arrange to allocate it to those families of the school who are suffering. In co-operation with the teachers, they know which children in the school are hungry and in need of help. Again, they try to do it as discreetly as possible.'

Read more: Greece on the Breadline: the Children of Athens Too Hungry to do PE