My goal was to capture a bigger spectrum about different social problems, that appear in the media, like the Arab spring or the Fukushima events, but this didn't happen. The result was answers, that could have been said by someone from South Africa as from Hungary, so they are generalized. There are tools for measuring needs of people. It is possible to make statistics, about how many people live in very poor conditions, or how many people are illiterate. But how we live our needs is not measurable What is it in our life that we need? It seams, that this is a general feeling, and people feel the same. In the drawings and other picture elements need-metaphors are present.