by Imtiaz Ali in Dawn, Dec 31st, 2022KARACHI: The outgoing year of 2022 left painful and ugly scars on the face of Karachi when it comes to the violent crime of rape as over 500 women and girls were subjected to sexual assault in the last 12 months, it emerged on Friday. The shocking figures were compiled with the help of record of medico-legal officers posted at the three major hospitals of the metropolis —…