This morning we tried to place an online home delivery order to Costco for groceries. Most items are shown as out-of stock. There are a few items showing availability like canned tuna, chicken, Spam, crackers or beans. These have limits of one or more per customer. We made a list of about 20 items placed into the cart. When we went to pay for the online order, each item came up as temporarily out-of-stock one at a time. It quickly became apparent that we could not order anything online! We wasted about one hour and wonder what is becoming of the food supply?