There's no doubt that teen pregnancies are higher among black and Hispanic girls than among white girls. That's just the way it is and it's the way it's been since anybody started keeping statistics. In the case of live births, it's just a matter of compiling data from birth certificates. One of the reasons we have vital records is so health departments and government agencies can compile such statistics. And of course they can gather data in other ways, too.
You don't have to like Kathryn's explanation for the facts, but there's no doubt about what the facts are.
One of the interesting things, though, is that teen birthrates are higher for white girls in the Southeast than anywhere else. They're higher for Hispanic girls in the Southeast than anywhere else. They're higher for black girls in the Southeast and Upper Midwest than anywhere else.
Clearly, the Southeast has a problem. I took a look at the data for Mississippi. It's not a state that's friendly toward abortion; it still has an abortion ban in place that would take effect if Roe v. Wade were to be overturned. Counseling intended to discourage abortion is mandated, and there's a 24-hour waiting period, meaning women must make two trips -- one for the counseling session and another for the abortion. In the case of minors, both parents must consent, and in the case of state employees, insurance coverage is restricted or limited. There are only two abortion providers in the state, and 99% of Mississippi counties have no abortion provider.
So, since Mississippi hates abortion, you'd think Mississippi would encourage contraception. Not so. Mississippi allows anybody -- doctors, pharmacies, pharmacists, and any healthcare facility -- to deny contraceptive services, and state law requires sex education to stress abstinence.
It's a state where young girls are not encouraged to have information, contraception, or abortions. Of course the birth rate's going to be higher.
The question is, do black and Hispanic teens have more babies because of "cultural" factors (which is what Kathryn seems to think), or do they have more babies because they're concentrated in areas that aren't very friendly to sex education, contraception, or abortion? (Which is what I tend to think.)