Mice are almost a constant in all places, I've been, so I assume they will be around at some point.
We find the rat bars that are sold at big box stores are good for us as we can leave them in places we can't get to but mice will find them. Lots of little spaces under and around the cabinets where we can toss in a few and let them do their work.
I use the common type that dries the mice/rats bodies to leave no odor but can just lay there and wait for somebody passing by to take a taste!
Tossed back under things, they are not a hazard for pets!