I hear Walmart is putting in cameras for self check out. When someone puts an item in the bag without scanning it, the camera sends a signal to a manager, who then comes and says there is a problem with the machine and takes the customer over to a checker.( Not allowed to call them a thief)…In my opinion Walmart and other stores accelerated the ramp up of theft by installing self check out. People, especially low income people will be tempted. It’s a natural thing. Come on, don’t tell me you haven’t been tempted or just kind of forgot something was on the bottom of your cart. I think it is going to get a lot worse if this Israeli thing causes the price of oil to escalate. Everything in our world is made of or transported by petroleum products.