C h I n A
Hi Clif
Stop and start, you'll see rubber people.
Foot with one toe.
This could have been made to discredit actual situations, later on.
That's usually because a twin didn't break apart and grew within the other twin. So a tooth would be just cells from the mouth area, growing, while the other parts were absorbed into the surviving twin.
https://www.newsweek.com/woman-twin-growing-inside-her-india-1456317
thanks
https://moodbelle.com/how-many-diamonds-can-you-make-from-a-human-body