How you determine whether or not a human deserves to live is based on a philosophical ethic beyond the arbitrary fact that the being is genetically human. Otherwise, you couldnt make a claim about self defense or innocence as a driver of justification, since neither concepts are bound to human genetics. They are classifications of behavior, not classifications of DNA sequencing. Therefore, reducing the value of a human life to the arbitrary fact of being a human is not a complete description of the ethical question of how we apply meaning to lives that are not our own, and how we justify ending other’s lives.
And you can be damned sure I have no interest in liberalism being any basis for assigning “value” to one life or another, so I’m not going to be able to cut through that either.
Every human life has value simply because it is a human life. If you open the door to “value” then you open it to any life – including your own.
There is not an abortion discussion thread you’ve participated in where you have NOT argued against the pro-life position.
I’m being very careful not to say someone is pro-abortion because that makes for a nice deflection for abortion advocates. (Or maybe I should say “abortion RIGHTS advocates”.) I don’t care what you want to self-identify as. When you participate in a debate about abortion you push the discussion in a very clear direction, and that’s what I’m addressing.
And in that context, no matter what term you want to use, my statement applies.