1) Sometimes removing is killing. I consider that removing a COVID patient (that will survive if left on oxygen for a few more days) from life support is killing, even though it's just removing. Intentionally taking away someone's support is intentionally killing them, especially if you didn't do it for protect your own life.
2) Which is irrelevent since in this case abortion isn't just removing, it's directly killing.
There are three main abortions. Well, four.
First trimester: there's the pill abortion and then the suction abortion.
The pill abortion starves the fetus before releasing it. Starvation is killing.
The suction abortion sucks it out, body part by body part. Dismemberment is killing.
Second trimester: It's called the D&E abortion. It rips off the baby's body parts, one by one. The abortionist then checks that all the body parts are present.