That provision answers nothing.
My situation has zilch to do with the regulation of births.
My wife cannot give birth.
Moreover, the second sentence is rife with a gazillion exceptions relating to medical issues. That is, there are numerous situations where one could morally sterilized oneself.
Let’s face it… the Catechism is vague, ambiguous, and poorly written. The relevant provisions of the modern Catechism concerning sex are gobbledee-goop open to numerous interpretations. Please note, I’m not saying the CHURCH’s teaching is gobledee-goop… but the Catechism as written sucks.
Do you really think those two sentences you have cited CLEARLY set forth the Church’s position?
For instance, what is “direct sterilization”? Is a reversible vasectomy even sterilization? A vasectomy doesn’t make one sterile at all. You still produce sperm. And, if you hook the tubes back up, you can have babies. (Indeed, if you’re satisfied with in vitro, you don’t even need to hook the tubes back up… a syringe can suck the spermies out directly.)
In fact, the more I read this, the more I am completely befuddled as to what these two sentences even have to do with each other… Could you explain what the text means?