An anonymous reader writes "The water at a high school in Afghanistan was contaminated today, poisoning roughly 150 girls in attendance. Afghan officials say this was a deliberate attack: 'We are 100 percent sure that the water they drunk inside their classes was poisoned. This is either the work of those who are against girls' education or irresponsible armed individuals.' From the article: 'Some of the 150 girls, who suffered from headaches and vomiting, were in critical condition, while others were able to go home after treatment in hospital, the officials said. They said they knew the water had been poisoned because a larger tank used to fill the affected water jugs was not contaminated. ... None of the officials blamed any particular group for the attack, fearing retribution from anyone named.'"