Which chemical agent is specified as an insecticide that might be fed to captured hornets in an untested mass poisoning strategy?

Answer

Malathion

An untested principle for mass poisoning involves feeding captured hornets at an apiary a sugar solution or bee poisoned with an insecticide like malathion, hoping the toxin spreads through the colony via trophallaxis.

Which chemical agent is specified as an insecticide that might be fed to captured hornets in an untested mass poisoning strategy?
Predatorinsecthornetgiant hornet