I can see how PC ness started. If a term has become a pejorative or insult, spastic, cretin etc etc. then people want to change it to something that will not make a condition an insult, so we get learning disabled or special needs, but they too and the phrase 'care in the community' have become equally insulting phrases.
It is not the words that matter, it is the attitude behind them and until we develop a culture that nurtures and protects rather than insults and exploits those who are 'other' in any way, because of disability, ethnic group or uses jargon phrases to hide deficiencies, 'community' rather than 'place' in the belief that if you use that word you can convince yourself that a place, whether village, town or suburb, immediately becomes a caring community with lots of people looking after each other, without the attitude changewe are condemned to a life of political correctness.