Well you obviously know more about this than I do. There probably is some spatter, but I still don't think it's as bad as painted in the original article.
The point, of course, is not how much spatter there is, nor whether these places are clean or not. The point is these places should just not exist, and as long as they do, great evil is being done to women and children, even if the women think they are doing right.
I know that most women are pressured into abortions - by their family, their boyfriend/husband, or by their circumstances (e.g. it will ruin their career, their education, etc.) Until we change that, women will continue to seek them. There will always be the minority who use it as birth control or simply have no conscience, but I don't believe the vast majority are in this group.
My heart goes out to these women. The pressure is on and society has given further pressure by making it seem like it is just another "choice." This type of choice for a woman is terrible. I think many women wish they didn't have the "choice" really, and I'm talking about secular women.
I've known delivery room nurses, and one told me that a burst uterus during delivery could shoot blood not only on the walls, but also on the ceiling and the overhead lights.
Blood-spattered walls in an abortion clinic where they extract near fullterm babies, sometimes after tearing arms and legs off, is not a farfetched idea.