> equipping a drone with explosives and flying it into a parade Coat the explosive material with a (hemi)sphere of ball bearings, and you have a flying claymor

> equipping a drone with explosives and flying it into a parade Coat the explosive material with a (hemi)sphere of ball bearings, and you have a flying claymore mine. The Finnish military has a nickname for large claymore mines: Refugee TV. I can't imagine what they would call a swarm of drone variants.