According to the Krauthammerian moral doctrine, you are perfectly within your rights. After all, I am “hiding among civilians,”

Say I “capture” your wallet on a crowded bus, and make for the back in an effort to evade your attention. In pursuit, you push over a few old ladies, floor a woman carrying a baby, and trample several young and rather small children. Not only that, but you start shooting — and hit five or six people without landing a bullet on me.

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