Blondiescot. You say : "Late abortion is not something anyone would necessarily advocate, but I accept that in some cases, it is necessary, and frankly I find the idea of a woman being forced to give birth to a baby she does not want even more horrific."
Really? More horrific than killing a viable baby just because "she does not want it"? She may not, but there are plenty out there who do. There is an increasing shortage of babies and very young children for adoption, and a growing queue of childless couples and individuals who are desperate to adopt. So rather than opt for a late termination, with all the ongoing trauma which that can engender, why not go to full term and give up the child for immediate adoption? Win/win? That's the world I want to live in... not the one you describe. My approach certainly offers a better outcome than treating the unborn child as unwanted baggage, and opting for terminal disposal. That child's birth-right is then to grow and develop within a nurturing, loving parental relationship, rather than to simply be anonymously incinerated as clinical waste. Yes, that really does happen. Now THAT is truly horrifying...