Kurt
Yeah, people are afraid of what they don't understand, doesn't matter where. Muggles fear us. There are idiotic purebloods who hate muggleborns just because of their blood purity. But I can see why you like to look normal. Just so long as you aren't ashamed of yourself, yeah?
Muggle being someone who don't have magic. Muggleborns being witches and wizards born into Muggle families.