They most certainly can. All humans have the risk of being born or becoming colorblind.
Dmitry Girs died in 1886.
Dmitry Girs was born in 1836.
Nikolay Girs was born in 1820.
Nikolay Girs died in 1895.
No.
Colourblind - Darius Campbell song - was created on 2002-07-29.
ugly boys
Not unless they have penises.
yes mum
The cast of Colourblind - 2011 includes: Angela Canalese as Anne - Marie Dominik Witkop as Opthalmologist
Xylophone
Yes, they can be.