Walmart just doesn't give a fuck. I worked there for a time and would see numerous hams order wings or mozzarella sticks from the deli only to eat them while shopping and leave the containers wherever. I could have had photo evidence, but they would just tell me it wasn't worth it to confront a customer over 5 bucks worth of food. Even when the deli had something like 10 boxes of rotisserie chickens that were about to go bad, they preferred we throw them all in the garbage to marking them 50% off to sell them.