I wondered about that as well. Currently anyone with any disability is called special needs. Way too generic. Gives no inkling of what kind of special needs required. Feel kind of foolish bringing a wheel chair only to find that the special need is sign language.
Since I was a kid we called the big rocks in the road "niggerheads" No idea why. A few years back some government PC idiot said they couldn't be call that anymore so we started calling them ethnic rocks.
Anyway the PC crowd has become far too much of a problem.
That brings to mind a newspaper article several years ago desribing someone as being "niggardly"- sure as hell a few days later there was a letter to editor chastising the paper for using such a racial slur in the article. :lol: