I am lucky the raccoon's paws lack an opposable thumb, we had the car keys in the tent, or otherwise they would have had the food and the car

You could tell by the paw prints they had a good idea of how the handle worked. They are highly motivated. We often thought they were nearby, at night, watching us. Sure enough, we put some goodies out, and went for a little drive through the park. We camped during the winter and the park was closed so we had the place to ourselves. We came back to the campsite and they cleaned out everything we had left out for them.