They vary enormously, from helping families raise pigs in Venezuela, through creating school gardens in Cape Verde and Mauritania or providing school lunches in Uganda and teaching children to grow food, to raising fish in a leper community in India.
项目从帮助委内瑞拉的家庭饲养生猪，到佛得角和毛里塔尼亚建立学校菜园，或是在乌干达提供学校午餐，在印度的低级社区教授孩子们种植粮食、养鱼等有很大的不同。