user7755 many underpriviliged children in inner cities especially don't have access to parks and playgrounds, they dont have access to friends a lot of the time if they have home responsibilities as many poor kids do. many miss a hell of a lot of school.
its not a competition as to who has a harder time, but you clearly dont have much knowledge about poverty. As I said, I have 2 children with SN myself, i know they have a bloody hard time of it, and need and deserve far more amenities. for what its worth, presuming i'd seen the signs i'd have left too, as my children would probably be ok at the regular time, but its assuming a lot to think i'd notice a few signs in the first place.