Just to elaborate a bit on the subject of "difficult" subjects , for want of a better word.
The problem appears to stem from the now , unfortunately, accepted alternative use of certain words or descriptors.
For example, and one I know is in Lisas mind, is the use of the word Midget.
In its simplest form it is, or has been, a descriptor for something small, not necessarily a person, but anything, like the MG Midget car.
Today it is seen as a disparaging description of a small person.
Another,,,,,a spade,has, until relatively recently, described a garden implement for digging soil, now it is a taboo word and only seems to register as a description of a coloured person.
The English Language was a very rich and complex language, with words having to be taken in their context.
With continued Americanism and adoption of slang into the Oxford Dictionary, this is no longer the case, and along with the PC lobby, a lot of the intricasies if the language have been lost forever.
If a posting is blatantly racist, homophobic, or insulting to disabled then it will, if I see it first, be deleted, but if as recently, a word referred to the size of a bed, then that is reasonably uneventful as I see it..
If I am wrong then please convince me of where and I am open to a change of mind