Those are some great points. If clones cannot be considered real people, then what of people who were concieved via IVF? Why wouldn't they be considered people? But on the other side of organ donation, I personally think you should be allowed to opt out of organ donation as a human but you should automatically be enrolled for such things, it is actually quite annoying to go and apply so that your organs will be donated after you die, thats why more people arent signed up. I think auto enrollment with an option to decline would save a lot more people waiting for life saving organ donation.