Kinda sounds like religious people are the ones actually trying to impose a regime to me. Because I couldn’t possibly care less what anyones preferred god thinks, yet religious beliefs are being used to drive political changes that affect everyone.
I would argue that denying a woman with pregnancy complications a lifesaving procedure is *way* more analogous to murder than abortion.
Fetuses aren’t granted the right to “pursue happiness”. Abortion doesn’t absolve a mother of obligations while giving the child a chance to part ways amicably. As the potential organ donor you cannot choose to actively terminate the life of the recipient, they are free to continue on until they can no longer.
What does supervene on the ethicalness of the action is autonomy. Bodily autonomy gives a donor the right to back away at the last minute, not the concept of passive action or medical support. I'm not disagreeing that those exist, but they don't lay the foundation for the ethicalness of the action - bodily autonomy does. No one, not even the government, has more say over one's body than oneself.
The donor concept is a perfectly valid parallel. I can understand that someone wouldn't like it if it challenges their conclusions, but that's sort of the point. No one, not even the government, has more autonomy over ones body than oneself.
Edit to add: racial minority is just one way that in power groups have oppressed out of power groups, but that is not a unique delineation. Often it’s the most visibly obvious, but humans have done a great job of dehumanizing others based on just about any demographic feature you might want to choose. In American history there is ample example of racial discrimination, but there is also religious, gender, age, physical or mental ability, political affiliation, etc. I don’t really see this as any different from those. Choose a reason why some group isn’t “human” enough and that makes them fair game to do whatever you want. It’s your choice to pick and choose the features you think are necessary to treat a growing group of human cells as human or not. I just think it’s pretty regressive to exclude someone because they aren’t developed to your standard of worth.