Joan, she said "any and all emails originating in Nigeria". In other words, every single email written in Nigeria. And then she went on to say that actually, she was referring to a specific email offering her something, from someone who claims to be Nigerian.
They may well be Nigerian. And I'm sure that email is a scan. But it cannot, and does not represent "any and all emails originating in Nigeria".
I am staggered by the easygoing attitude on this thread to such a prejudiced generalisation! Can I assume that nobody here but me actually knows any real-life Nigerians?
Here are some stereotypes of British people; presumably all 60 million+ of us are:
Cold, calculating, snobbish, have bad teeth and eat horrendous food, liars (I've heard that one many times).
What if I started a thread saying "AIBU to think that any and all statements originating in Britain are lies?" Would you not think that offensive?