i mean, in that case every single sperm should be harvested and used to fertilize every single egg; otherwise you are denying those future persons of their right to live. life isn't a right; it's a privilege. you are the privileged sperm that made it to the egg, all those others died. but it's a privilege that we can't take away, or shouldn't at least, not from others. only life itself can do that; as it does to thousands of people every single day.