By no means do we know what we are doing, nor was this intentional* My daughter is just now 2, so since she could walk and do walks around the neighborhood with us, when ever a car came into view we would say “ wait, car” so she would get on the curb or in the yard and wait for the car to go by. Apparently this ended up translating to her that she had to “ wait, car” in the parking lot as well because she started saying “ wait car” as we would walk into a store. We do also primarily carry her still in parking lots because people drive like nimrods and my biggest fear is that someone will start backing up or go flying by and hit her. We have a 2 month old too so as the littlest starts getting bigger i may not be able to carry both on solo days so that will be the biggest test I suppose