Today they gave everyone the opportunity to take a tour through the food preparation areas. It was a pretty interesting experience. I hadn't realized that they have to carefully monitor how long since a food item was prepared. Or that the wait staff have to wash their hands every time they enter the food preparation area. Or that entry is through one side of the galley and exit is the other side. It all makes sense and assures you that health precautions are being taken. Preparing thousands of meals per day and keeping it healthy seems like a pretty big challenge.