Is a joke about disabled child funny?

I don't know if you are male or female - or whether or not you have children. If you do then you should be ashamed of drawing attention to the mocking of a disabled child. If you don't, then pray that you are fortunate enough to have a healthy child! Irrespective of your opinion of the two adults - both of whom are as bad as the other - the child (in fact, any child) is the innocent in this fight for media attention.