Originally Posted by
Vexxilus
Are you serious or trolling? I can do that too, it doesn't mean anything.
The only reason the failure rate is so high (up to 25%) is because usually only women looking to get pregnant monitor their basal body temperature and cervical mucus closely enough. In women that do monitor everything adequately it only has a 10% failure rate.
The point I was trying to make, however, is that a woman knowingly having intercourse during her ovulation window, or not even bothering to track it, is putting herself at an additional and unnecessary risk of getting pregnant. Just because a woman ignores a tool at her disposal doesn't prevent her from being more culpable in her getting pregnant. The man is simply not privy to the same information as the woman and cannot be held equally liable for her failure to use it.
It's "her body, her choice" as you yourself stated. Those "other options" are decisions made unilaterally by the woman, making the results of those decisions her sole responsibility.