Some poisonous products, like household cleaners, are obvious. But the list doesn't end there, and some of the items on it might surprise you. Hand sanitizers, button batteries, detergent packets, e-cigarettes and medications pose a bigger risk than you may know. Their fruity scents, playful shapes and bright colors can be tempting to young kids who might mistake them for a delicious treat or new toy. Here's what you need to know about poison safety.