by Saleem Shahid in Dawn, December 12th, 2022• ISPR says ‘measured response’ given to uncalled-for aggression, which injured 16• Kandahar official says one security man killed, 13 injured on Afghan side• FO says such incidents not ‘in keeping with brotherly ties’• Border crossing closed for a few hours QUETTA: At least seven people lost their lives and 16 others suffered injuries on Sunday in Chaman, which came under heavy gunfire and artillery shelling by Afghan…