I mean that quite literally. It seems that the citizens are rather sloppy with their garbage, attracting these lovely little critters. Actually, they are not so little and they can inflict serious hurt on people if they consider themselves provoked.
This seems like fitting punishment for the de facto worship of pachamama, the debauchery in the Vatican, the ingestion of the abortion-tainted covid-cootie-jab. I wouldn't have been a bit surprised if the piggies were first seen trotting from the Vatican walls. I seem to remember Our Lord exorcising some demons and allowing them to possess some pigs - rather fitting.
ht - Canon 212
