I suppose it is more likely to be exposed to it if you are in the right neighborhood, although I don't want to invoke reverse stereotypes? Like I could say "in other neighborhoods people would perhaps be more likely to play basketball than to code", but that seems stupid and also racist?
Although I wonder about Playstation reach across communities?
At least white girls would seem to have the same odds for being friends with a white male nerd as other white boys, though? So perhaps they were much less likely to admire the nerd, which again was sort of the point I was making, I guess.
Don't know much about interracial friendships, where I grew up (Europe) there were not many non-white people when I was young.
Again, I am not denying that there might be statistical reasons why some people are more likely to be exposed to computers than others. From that it is a far step to call for affirmative action, though, because over time, those uneven starting points should fade away - at least when we talk about coding.
Also, it is nice to worry about, but I have to ask, why should I personally (as an example) have to worry about some kid somewhere else getting into programming? What if I am busy enough with my own problems? I think it is great that some people care about such things and take steps (establish special courses, conferences, advertisements, sponsorships and what not), but I don't think it should be expected from everyone.