setter:
Properly understood as a basic human good, removal of a woman’s uterous is a direct assault on the reproductive good, hence the conditions/criteria of the Principle of Totality (
link) with the Principle of Double Effect (
link) need to be met in order for the procedure to be morally licit.
Truly, I am somewhat surprised to see disagreement here, so I am trying to figure out the source. I am not good at tracking these long threads, so bear with me. I agree one must not directly intend to and attack a basic human good. That is why we have the idea of when things are a side-effect. I am talking about a situation in which the uterus is removed, and sterility will result INdirectly, ie as a side effect. If the woman wanted sterility, then cutting her tubes would suffice. But it doesn’t suffice. That has no effect on future cancer risk. Do we agree it is indirect here (I specify that she is not secretly seeking sterility)?
If you have access to The Way of the Lord Jesus, volume 3, Difficult Moral Questions, by Germain Grisez, please see question 53 (it is only a few pages). I presume it is not legal for me to type it out here?
I am familiar with double effect as a concept. I will try to use the website you provided, but I have not learned via this precise definition:
- The object is reduction of cancer risk. The object is overall total bodily health. There is argument on this thread about reduction of risk as an object, but that is not the argument you gave against my hypothetical, so I will let this one pass.
- The woman is not seeking sterility. If that were her object, she could just accept having her tubes cut. But I specified that this would not meet her needs.
- Sterility is not in itself causing the reduction of cancer risk. I don’t think it is like the case of making a person sterile specifically so they can’t get pregant again. Then the sterility is what is doing the deed. But it is the lack of a uterus, not sterility per se that is reducing cancer risk. Otherwise cutting the tubes would work. Sterility itself does not reduce cancer risk. The bad side effect is not producing the good.
- That the woman won’t get uterine cancer follows at least as immediately from the removal of the uterus as that she won’t be able to carry a child in the uterus.
- The reason I mention age has to do with how removal of a uterus has an effect on a woman based on her age. Removal of a uterus from a younger woman has the side effect of sterility, a huge side effect. Removal of a uterus from a 55 year old woman does not have that side effect, as she is already sterile (from menopause). The removal of a uterus from the 45 year old woman who has just cause to abstain for the remainder of her fertile years is less affected by sterility than a 25 year old woman just married. You cannot accept certain side effects without proportionate reason. That is part of the principle of double effect, so far as I know. If accepting the side effects would break the golden rule or be disproportionate somehow, you can’t do it. Removal of a uterus to prevent some future thing on a woman who is 25 and just married and is fertile and is free to reproduce is not reasonable. But the 45 yr old woman has already reached the decision that she is not morally free to seek pregnancy.
Also, the reason I specify that she is currently pregnant is that her impending cesarean section is what is making the additional surgical risk minimal (to meet the burden of it being in the best interest of overall bodily health). Removal of a uterus from a woman just to reduce cancer risk is probably not balanced out right if she has to undergo an entire surgery for it. Surgery carries serious health risk.
Although your objection did not appear to be on the grounds of #1, it seems to me that is the most promising basis for one. Either that or you attempt to say that one cannot pursue one good to the detriment of a different good, even if only as a side-effect (and you are classifying health and reproduction separately). But I assume that is not your argument.
Sorry this is so long! Also, I have no desire to go against Church teaching. I am just trying to work out the specifics of this hypothetical scenario as an exercise in understanding.