My family is extraordinarily healthy by comparison. My only known genetic issue is celiac, but then I don't consider it a disease. Celiacs tend to have stronger immune responses than the general population (that why they think the genes survived through 2K years of bread eating in Europe... the black plague). My sister is a ginger. But I didn't get any little ginger kids. lol, oh well. We breed for temperament and working ability in this family. It's a Maniote thing.