That's the thing about war: it's never enough to disable the buildings, to blow holes into their middles; instead, they're hit over and over again, as if to pound them to dust, to disintegrate them, to remove them from the earth, to deny that families ever lived in them. But people did live there. And they needed to return, even though there was nothing left to return to except forbidding piles of broken concrete and cable wires sticking out of the heaps like markers of malevolence.

I am a physician, and as a consequence I see things most clearly in medical terms. I am arguing that we need an immunization program, one that injects people with respect, dignity, and equality. One that inoculates them against hatred.