People have many basic needs if they are to develop as fully-fledged individuals: needs for self-fulfilment, needs for esteem (self-confidence and self-respect, recognition, etc.), needs for belonging and love, needs for security, physiological needs (food, etc.). However, one of these needs has not yet been met: the fundamentals of "food, shelter and security". Catechesis on the Church, the family and development, in collaboration with Fr Bertrand Ratovoalinirina.