Explainer: A look at what is behind Iran and Pakistan's airstrikes

Pakistan and Iran engage in tit-for-tat aerial assaults targeting militants on each other's territory. Pakistan retaliates against Jaish al-Adl while Iran strikes ethnic Baloch separatists. The conflict escalates tension in the region. Iran showcases its military capabilities with the Kheibar Shekan missiles, indicating its proactive engagement and deterring major powers. The missile signifies advancements in indigenous technology and strategic defense.