If anyone is working on a better mouse trap (and hopefully it's a friendly mousetrap, you know...the kind that keeps the mice happy and alive at least until you can release them far, far away from your own house.) cheese is not the answer.
No, a mouse will pass up forgotten potato chip crumbs and stale fish crackers in favor of ancient, empty plastic easter eggs and plastic, enclosed ant baits. That can't be healthy.
Ew. And you don't want to know.
I wonder if that's stress, too? Or maybe they're just as wary of corn as I am?