Surrogacy should be banned where the mother is using her own eggs. If another woman's eggs are used then the babies really are not hers and she has no right to them.
No. We cannot elevate the right to genetic material, donated eggs and sperm, over the rights of the mother who literally creates an entire human FROM and OF her body. We cannot assign superior rights to one person over the contents of another person's body.
We cannot reduce a woman to a vessel - first because this is inhumane and unconscionable, and second because this is not what she actually is.
Babies aren't fruit trees. You don't merely plant a pip and presto the sunshine and earth magically do the rest.
A human, a woman, creates every cell of that human from her blood, her bones, her organs, her body, after that embryo implants. The genetic material is a blueprint. But the child is entirely OF her body, OF HER.
The enormity of a pregnant woman's creation of another human is so great that it dwarfs any competing 'claim' made by anyone else over her own to that baby.
A claim either of the person who provided the sperm, or the person who provided the egg.
We must never diminish that physical reality in order to contrive to elevate the genetic contribution over it. To do that is to reduce women's rights over the children they make with their bodies beneath the rights of any man or woman who used her body.
Surrogacy should be banned, full stop.
Regardless of whether a mother creates a baby with her own eggs or with donated eggs.
Creating every cell of an entire baby with your body from the microscopic embryo, and giving life and birth to that baby, is of far more importance and gravitas than donating an egg or a sperm, which is meaningless on its own.
I would rather rewrite as this:
If another woman's eggs are body is used then the babies really are not hers and she has no the absolute right to them.
If you don't want your genetic material to be used by another person who will create, with her body and at risk to her own life and health, an entire human with it, then give birth to that human and have rights to the baby she made with her own body, then don't donate your genetic material for the purpose of it going into another person's body
You can't reclaim a donated kidney once it's been transplanted into another human, because once it's inside their body it is theirs. It ceases to be yours, the donor's.
What becomes part of another person's body becomes part of their bodily autonomy.
So don't give up your eggs and sperm, ever, or any other body parts thinking you can retain some sort of prior ownership over them once they have entered another person's body.
Inside my body? Mine.
The more I think about the issues around surrogacy and egg donation, the more I find myself thinking that egg donation is also fundamentally morally wrong.
The one constant that remains is that we are each sovereign of ourselves and all "within our skin". And that includes the babies that we create with our bodies.