#4 German Shepherd
Much like the Doberman, the German Shepherd was and is still known for being a police dog. German Shepherds are also quite imposing in stature, and they are also known for biting down hard, enough to cause excruciating pain, or even send small animals and even humans to their demise.
An incident occurred in 2013, where a woman suffered a bite from her beloved German Shepherd. She ended up dying 2 days later. However, much like the other breeds on this list, these cases are rare and shouldn’t deter you from adopting a lovable German Shepherd.