Intentional acts and intentional outcomes are entirely separate things. If you intentionally do all the things that normally result in pregnancy, you made yourself the incubator. Saying you didn't intend to get pregnant is a bit like intentionally pointing a gun at someone and pulling the trigger and then saying the safety malfunctioned and you didn't mean to shoot them.
And that logic doesn't apply to strapping somebody down for blood and organ transplants due to traffic accidents
why?
People drive for fun, people drive for work, people drive licensed and unlicensed, people drive themselves or get driven by others. Some are even pulled into cars and driven without their consent
And yet, if you end up in a situation due to driving that somebody needs urgent medical care using your body, the government cannot force you to do so. Hell, it doesn't even apply to injuring somebody with a gun by being a dumbass in your specific example.
Explain why that logic doesn't work for 14 year old rape victims please.
People drive for fun. People shoot for fun. People fuck for fun. All of these entail mortal risk you might bring to another person. Only one requires you sacrifice your body to keep said other person alive. Nobody goes and gets pregnant just to get an abortion.
"But science says life is life".
Science can make fetal heart cells beat in a petri dish, is that "life"? Ifv ideally uses a dozen fertilized eggs, are they on the hook for almost a dozen deaths every attempt? Hell, the Catholic Church hates it, so...who cares if it helps people who want children get pregnant, you can't do that, think of the children!
Face it, you only give a shit about science as it props up your religious beliefs. You don't give a shit about all the wild and wacky shit we can do to the human body with science. Science might call an embryo "life" but it doesn't give two shits about if you want to yeetus the fetus, that's all religion. And you don't get to legislate my morality anymore than I get to legislate yours.