A worker moves a pallet of fresh salmon from a refrigerated truck inside a distribution hub A truck comes in two hours late on a July afternoon. The reefer was set right, but the dock doors were open too long during unload and the ambient temp in the trailer crept up to 48°F for about 40 minutes. You don't find out until three days later when a retailer's receiving team flags the product. By then you've already picked and shipped half the cases. That's a recall conversation.