Readers' letters of the day

Both from The Metro:

I always said that bird 'flu didn't scare me because I am a bloke. But as a male chauvinist pig, I must admit the latest outbreak has got me worried. I think the government is taking things too far by introducing these disease-equality measures.
Bob Harris, Birmingham

and

Why are Britons in Spain 'expats' but Poles in Britan 'immigrants'?
Al, London.