This has been available for at least the last 20 years in a different way. I remember a service at the hospital that they offered when my kids were born. If I r

This has been available for at least the last 20 years in a different way. I remember a service at the hospital that they offered when my kids were born. If I remember correctly they would cryo freeze the umbilical cord for the future if some technology would arrive that could utilize it for medical purposes. We skipped it thinking eventually they will be able to figure things out without it.