One word: Crack.
Oh, and no husbands.
I’m sure the abortionists will say it’s because the babies want their organs harvested or that it’s a sign.
Maybe its just consuming junk food, booze, drugs and with multiple sperm donors.
Bad nutrition. There are certain minerals and vitamins needed for the development of a baby that you can’t get in a Big Mac and a Coke.
Interesting. A friend of mine in Tulsa had a grandchild born with this condition, which is treated with surgery immediately upon delivery. The mother was quite young - 19, iirc - as was the father. The mother was white and the father Hispanic. We gave them some furniture when we moved.
What if Hispanics are more prone to this type of disorder, and we see a spike in cases because they are producing a disproportionate percentage of the babies now?
In that case, the cause is demographic.
Technology and the medical sciences have improved drastically during this time, enabling more babies to survive, who otherwise would have perished.