 They have more animals coming into shelters than are leaving, especially right now during what we call kitten season, when shelters everywhere are flooded with really vulnerable and very newborn kittens. And it gives you bragging rights when you adopt a shelter cat. You can say to the neighbors, yes, I did rescue that cat. But what if you have vacation plans? You can save a cat temporarily. Fostering is a really nice option because they're not only...