The other side argues consequences, not definitions, and that's exactly where their case slips. By calling abortion the killing of "the most vulnerable among us," my opponent has conceded the unborn is a human life. That concession is binding. Once you admit a class of humans exists, the burden shifts to them to show a principled reason for excluding it. Dependency, size, and location have never stripped anyone of legal protection before. "Choice" answers who decides, not whether that life counts. They've argued the wrong question.