In this Dec. 10, 2020, photo released by Blue Sky Rescue of Zhong County, a drone equipped with a flamethrower burns a wasp nest at a village in Zhong county near Chongqing municipality in southwestern China. A drone has been converted into the flying flamethrower in central China in a fiery campaign to eradicate more than 100 wasp nests. (Blue Sky Rescue of Zhong County via AP)BEIJING – A drone has been converted into a flying flamethrower in central China in a fiery campaign to eradicate more than 100 wasp nests. Blue Sky Rescue, a volunteer group that conducts search and rescue and other emergency work, have teamed up with villagers in Zhong county near the city of Chongqing. Videos released by Blue Sky show a recent mission by the six-arm drone.