Photography is the typical means of expression of a society founded on a civilization of technicians, conscious of the aims it has set for itself. . . Its power of exactly reproducing external reality, a power inherent in its technique, lends it a documentary character and makes it appear as the most faithful and impartial process for the reproduction of social life.
When you start one of these programs, school lunch programs, in a country that heretofore had nothing of that kind, immediately school enrollment jumps dramatically. Girls and boys get to the classroom with the promise of a good meal once a day.