Makes sense to me!

A Tennessee couple, both certified rednecks, had 9 children. They went to the doctor to see about getting the husband ‘fixed’. The doctor gladly started the required procedure and asked them what, finally, made them make that decision. Why, after nine children, would they choose to do this?
The husband replied that they had read, in a recent article, that one out of every ten children being born in the United States was Mexican, and they didn’t want to take a chance on having a Mexican baby because neither of them could speak Spanish.