The odds of someone needing a blood stem cell transplant of the sort that it is immediately obvious that cord blood is good for are not very high.
However, if you do you preserve stem cells and then enter them into a registry of stem cell donors, it is conceivable that you could wind up helping other people who need matched blood stem cells without the cost of extraction on an adult which is an extremely painful bone needle or a dangerous series of drugs.
The odds of someone needing a blood stem cell transplant of the sort that it is immediately obvious that cord blood is good for are not very high.
However, if you do you preserve stem cells and then enter them into a registry of stem cell donors, it is conceivable that you could wind up helping other people who need matched blood stem cells without the cost of extraction on an adult which is an extremely painful bone needle or a dangerous series of drugs.