The majority of my clients in Ireland are Irish although I seem to get all the Frenchy men too. Must be the language thing.
I can relate to what Shirley says although maybe she phrased it a bit wrong.
When I went to Dubai I tried my best to only see expats- no Arab men. That is not because I don't like Arabs (I'm practically Arab myself) it is because in the past they have been the largest trouble makers in regards to clients. I found their level of respect to women to be rather low (just my opinion) and I found them to be rather inpolite. So I chose not to see them.
If an escort chooses not to see a certain race/colour or creed it is entierly their choice and I personally wouldn't deem it as racist. Maybe a case of stereotyping yes but when a robberys and other incidents seem to generally occur in certain nationality groups being stereotypical isn't something an escort is concerned with.
There are of course Irish troublemakers no doubt about it.