* Werewolves are fictional: Werewolves don't exist in reality, so there's no need to worry about them.
* The concept of "keeping them away" is based on storytelling: In werewolf stories, various items and actions are said to ward them off, like silver, wolfsbane, or iron. These are simply elements of the stories, not real deterrents.
If you're interested in learning more about werewolves, I recommend exploring their rich history in mythology and literature! You might find some fascinating stories about their origins, behavior, and supposed weaknesses.