You know that bacteria is "life", right? Does the government need to protect them? Obviously you intend "human life", but equally obviously that doesn't just mean living human cells (scratching -- killing skin cells -- isn't murder). The valuable thing worth protecting doesn't obviously begin at conception. On the contrary, it rather obviously doesn't.
> The valuable thing worth protecting doesn't obviously begin at conception.
Please let me know at which point it becomes obvious that it is a life worth protecting. It isn't so obvious to me. There is no physiological difference between a fetus that is in a mother's womb and an infant born a few minutes later.