Blue Sky Rescue, a volunteer group that conducts search and rescue and other emergency work, teamed up with villagers in Zhong county near the city of Chongqing.
Volunteers use flying flamethrower drone to incinerate wasp nests in China
Blue Sky Rescue, a volunteer group that conducts search and rescue and other emergency work, teamed up with villagers in Zhong county near the city of Chongqing.