It’s become a predictable pattern: One act of violence in the world overshadows a similar, concurrent violent act, inviting a backlash against this imbalance in scrutiny, sympathy, and grief. But that predictability doesn’t make the pattern any less distressing. Each time there’s a major terror attack in an American or European city—New York, Madrid, London, Paris, Paris again—it captures the attention and concern of Americans and Europeans in a way that similar atrocities elsewhere don’t seem to do. Seldom do events line up so neatly, offering a clear comparison, as the bombings in Beirut and the rampage in Paris.