The turf grub killer Merit is pretty common and is Imidacloprid.
Lets hope the folks with the chemical lawns also kill off their broadleaf
weeds like clover when they use this stuff.
I have a hive right now that has dead bees with bright yellow full pollen
baskets laying out front of it. Most likely a home orchard spray or turf
chemical.
What bees these mortals fool.