Pakistan’s Prime Minister Imran Khan said Monday that the worst sex crimes should be punishable by chemical castration, following an arrest in a gang-rape case that has prompted nationwide protests.Hundreds of women have taken to the streets of cities across Pakistan in recent days after a woman was raped in front of her two children when her car ran out of fuel near the eastern city of Lahore.The case attracted additional anger after a police official seemed to blame the victim because she was driving at night without a male companion.Asked about the case, Khan said the worst sex crimes shoul…
