there are so many psychos in the world..
I remember once in Toronto in the subway, one dark-skinned guy attracted my attention by acting rather weird and restless. In few minutes he ended up by attacking one white man, who was sitting beside him and quietly reading a newspaper..the dark-skinned guy started yelling at him, that he is a racist and that all white people are racists... Maybe this dark-skinned has been psychologically traumatized by some white-skinned jerk, or he is just mentally sick in general.. who knows.. May be this lady's husband is cheating on her with western girl, so she is obviously mad at all western girls.. You cannot control mentally unstable people..just ignore it..