By filling them with lightning

Three languages in a trench coat

Unsubscribing from this mailing list automatically signs you up for this other identical mailing list

That’s a $10.99/month subscription

I’m in the US. I would look under local small game rules. You should be able to find a list or table of critters considered game, and maybe specific rules on “nuisances”. If it isn’t called out as needing anything special then you’re probably fine.