Pitiful story, but remember that making children also comes with responsibility to bring them up properly and make sure they can survive on their own. At least until they're 21 yrs of age, then your responsibility as parents go are discharged.
Yes. The least we could do is to pray for them regardless which race or religion they come from.
If we cant help them in monetary terms, at least dont criticise or ridicule them. Nobody would want to be in their shoes. In fact nowadays is quite common to see autistic children around ur neighbourhood estate/market. And i will remind my children to appreciate wat they have or possess...