Maybe she's wrought with anger and guilt and knows that it was her fault that her disabled daughter is the way she is.
You should be appalled at this post. Who are you to say that the mother of the woman sees her child, although disabled, as anything less than perfect? Who are you to say that she didn't bring her daughter up the way she wanted to?
And how do you know why the woman is disabled in the first place? Your callous idiocy is digusting. You know nothing about this family. You have read a few short paragraphs on a website and think it makes you equal to the family in making these decisions. Shame on you. Shame on you!