11. Chow Chow
Chow Chows require constant attention from owners. Otherwise, they will grow to be aggressive and ill-bred. Chow chows are also known as “puffy lion dogs” and have a keen sense of discernment when it comes to strangers. The dogs can also be very protective of their owners. They are classified as high-risk dogs and were responsible for 238 deaths in the United States between 1979 and 1998. They need constant exercise to control their aggressiveness.
12. Akita Inu
Akita Inu are not afraid to take on challenges. It takes a lot for them to be scared away. Akitas, which originate from the mountains of Japan, are loyal, independent, and dominant. They are territorial. They don’t get along with strangers. Akita Inus can be a nightmare to own if they are not socialized and trained properly.