This class is a hate crime!! In my primitive culture - which is morally superior to yours, because in PC-speak “primitive” means “closer to nature” - worms, bugs, flies, and even certain beetles with orange spots are considered food. Food given to us as a sign of love by our God of Squishy Snack Items. Killing these creatures is an act of religious sacrifice, and then eating them is a means of communing with our Great Spirit, no different than the wine and crackers thing the Christians do.
How dare you teach children such a thing! This is racism, anti-culturalism, and a hate crime!! I am offended!!!111!! Which now entitles me to kill several dozen of your citizens at random.
Seems like a bit of karmic revenge from the folks in the old empire territory called India.