I'm a lefty that agrees with much of what you say. However, you should save some of your anger for the Right-to-Lifers that claim there is no 'tissue', only baby.
One cannot have a rational argument about where the aforesaid line of Tissue/Baby demarkation should be drawn because they don't recognize a set of chromosomes as being any different from an adult human being.
Free your mind.
This is a mighty oak tree in the first days of it's life.
THIS is a human being / a person in the first days of THEIR human life.