Deadly Pakistan blast called accident KHANPUR, Pakistan, Jan. 15 (UPI) -- Pakistani officials said the explosion that killed 10 people in Khanpur Sunday was caused by an electric transformer and not a terrorist bomb. Twenty other people were injured in the blast that occurred when a flag being carried by one of the marchers accidentally touched a live electrical wire, a hospital official told reporters. Six of the injured were reported in critical condition. The Associated Press of Pakistan said initial reports said the blast was caused by a bomb; however, that conclusion was later discounted.