Dog breeds too dangerous to keep at home

Chihuahua

Seeing this breed at the top of the list probably conjures up a very specific image. Often nicknamed the “little devil,” the Chihuahua might seem adorable—especially when it’s asleep—but it’s possibly not the best choice for households with young children.

Naturally territorial and attention-seeking, the Chihuahua can be surprisingly aggressive and stubborn, especially if it feels threatened in its position.