Here's a relevant story: was chatting with a taxi driver once about the work I do, and he told me about a woman he had in his car with her teenage Down's Syndrome daughter, she was a representative of a group for parents of DS children from the UK and she had come over to our country because there seemed to be more acceptance and support for DS people than in the UK and she wanted to find out what made our country so different. It seemingly didn't occur to either her or the taxi driver that abortion is illegal in this country, regardless of how compatible with life the child is, and so the strong acceptance and integration of the disabled here is out of necessity.
A young DS adult that took the same bus route has me had a panic attack because he missed his stop and didn't know what to do, I ended up getting off with him, ringing his parents who were both at work, getting his address and walking him home (and if I hadn't, there was a line of volunteers who were offering to help). It's made the culture here very empathetic, but if it didn't we'd just have a repeat of the Bulgarian orphanage scenario with a handful of overworked carers trying to find a spare five minutes per child.