It's a shame because the initial racism then engengers defensiveness and a tendency for the polish community to isolate themselves a bit.
Today I was sitting with two polish women who were speaking polish. I was talking to someone else. One of them turned to me and said 'I'm sorry, is it ok that we're speaking polish because sometimes people say 'You're in England - you should be speaking English'. I replied that I was sorry she'd come up against that kind of racist attitude and that I did not endorse it, and I hoped that people who think it's ok to say that are in the minority.
When I was a child it was the Asian community that came up against this sort of nastiness and now it seems to have shifted and people are blaming polish immigrants for the lack of jobs, housing and even school places.
It's horrible isn't it?