 Ibyo biro byubuhuza, biri mu mujyi wa Kaesong wo muri Koreya ya ruguru uri ku mupaka na Koreya yepfo, byari bisanzwe bifasha abategetsi bibihugu byombi kugirana ibiganiro mu buryo buhoraho ku nshuro ya mbere kuva haba intambara yahuje Koreya zombi mu myaka ya 1950. 