Just a suggestionhere, 'Lee'
Try finding out what Waardenburgs actually IS. Then you'e see the significance of mitts, and ferrets with white markings round the head area.
You might also understand the significance of your post about 'CILIA' (I presume you mean cochlear cilia), deafness, and Waardenburgs, and possibly understand why not all Waardenburgs ferrets are deaf.
Until you show some evidence of having done this I'm outta here.
Debating with you is like debating with a 10 year old that wants sweets