I think we all have this perception that men are aggressive and women are passive. This isn't always the case and we need to get past these stereotypes. This was responded to by saying that this person has his own problems with racism and sexism to deal with. I think I would react in the same way. I don't agree at all with what he says.
Ethnic background has nothing to do with driving ability.
How you drive is based on how you were trained. Your experience level and training determine whether you can drive or not. In summary my beliefs on gender issues would be that men are more aggressive drivers. This is probably because my dad is a very aggressive driver. I witnessed his aggressive driving all through my childhood.