Oh no...a wasp sting. Glad they got zapped!
I don’t know what kind of wasps those were but their sting really packs a wallop. My wrist and hand are killing me tonight. Hubby’s been stung by them several times over the past few years and said to get used to the pain for the next two or three days. Wunnerful.
That bunch is dead but there are nests all over the farm. grrrrrr