When Agnes Nyamayarwo'€™s son, Peter, was four years old, he discovered from a boy at his school that his mother was HIV positive."This boy warned the other children not to share Peter'€™s food because they would get AIDS from him," says Nyamayarwo."I felt very bad that he heard it from school. We think we are protecting them [by not telling them about our HIV status] but somehow they get to know

"The success the world has had in protecting children'€™s rights and realising human potential is captured far more eloquently in flesh and bone than in concrete or steel, far more tellingly in the height of children than that of skyscrapers."

What is cholera, how is it transmitted, what can be done to prevent its spread? This summary answers all your questions about the disease.