This class of weapons dates to no less than the 1980s, when Israel formulated the Harpy loitering munition to be used inside the suppression of enemy air defenses (SEAD). China would afterwards acquire the Harpy from Israel in 1994 and has long been researching loitering munitions for more than twenty https://personalgrowth78777.ampedpages.com/drone-survey-for-mining-in-bangladesh-an-overview-65308788