* Loud bark. German Shepherds are known for their deep, booming bark, which can be startling or even frightening to some people.
* Reputation for aggression. German Shepherds have a reputation for being aggressive, but this is not necessarily fair. With proper socialization and training, German Shepherds can be gentle and loving dogs.
* Media portrayal. German Shepherds are often portrayed as guard dogs or attack dogs in movies and television shows. This can reinforce the myth that German Shepherds are aggressive and dangerous.
* Personal trauma. A person who has had a negative experience with a German Shepherd or German Shepherd owners may be fearful of all German Shepherds. People should remember that while certain dogs may have attacked before, that does not mean the entire breed is bad.