The destroyers are key components of a modern navy.They can act independently or as part of a group.Most modern destroyers are multi-mission warships capable of Anti Aircraft Warfare (AAW), Anti Submarine Warfare (ASW), and Anti Surface Warfare (ASuW).Destroyers are costly to build and operate, hence only a few countries have them.In this video, Defense Updates lists the Top 8 Destroyers in the world.#defenseupdates # top8Destroyers #destroyers