Does pork factor into this? (Serious question for an expert, not a joke.)

Retract my bee slander!!

It sure attracts the wasps. Whether you have less of them on your real food compared to the counterfactual, I don't know.

Just wish I could claim credit. Decoy plate is essential.

And since nobody complained it sounds wasteful, I suppose it should be able to be just scraps.

May your next camping trip or picnic be wasp free!