 Sure. So if you ask a room of 100 people, have you ever thrown away food from your pantry because it's past its expiration date? Almost all of us are going to raise our hands, most likely myself included. This is something that we assume as consumers. Well, there's the expiration date and the federal government sets those regulations. But there are actually zero federal regulations for expiration dates, except for baby formula. That is the one product where there is a federally mandated expiration.