. >> bbc's jane o'brien. the crisis in pakistan, fresh flood waters are continuing to surge south from the indus river. united nations saying that the number of people in need of urgent help is 8 million. with concerns that the money is not going to the right people on the ground there. >> coming to show solidarity and to get a glimpse of destruction. the united nations secretary was here to hear survivors tell their story. and spent a moment with some of the youngest victims. he insists donations to pakistan won't go astray. >> we can have absolute confidence, those who donate so generously, will have confidence that the money will get where it's needed. >> this is what happens when aide didn't come. young lives put at risk. survivors of the flood expected to have cholera from the dirty water. there are new arrivals every few minutes. the emergency room in this hospital is overcrowded. and the staff is overwhelmed. >> we have no vacancy. we no time to fix, we have no time. >> patients are crammed in where th