


There are other security concerns when you look at the geopolitical context, though. Profiling Muslims fosters an "us vs. them" thinking that simply isn't accurate when talking about terrorism. I have always thought that the "war on terror" metaphor was actively harmful to security because it raised the terrorists to the level of equal combatant. In a war, there are sides, and there is winning. I much prefer the crime metaphor. There are no opposing sides in crime; there are the few criminals and the rest of us. There criminals don't "win." Maybe they get away with it for a while, but eventually they're caught.

"Us vs. them" thinking has two basic costs. One, it establishes that worldview in the minds of "us": the non-profiled. We saw this after 9/11, in the assaults and discriminations against innocent Americans who happened to be Muslim. And two, it establishes the same worldview in the minds of "them": Muslims. This increases anti-American sentiment among Muslims. This reduces our security, less because it creates terrorists—although I'm sure it is one of the things that pushes a marginal terrorist over the line—and more that a higher anti-American sentiment in the Muslim community is a more fertile ground for terrorist groups to recruit and operate. Making sure the vast majority of Muslims who are not terrorists are part of the "us" fighting terror, just as the vast majority of honest citizens work together in fighting crime, is a security benefit.

Like many of the other things we've discussed here, we can debate how big the costs and benefits I just described are, or we can simplify our system and stop worrying about it.

One final cost. Security isn't the only thing we're trying to optimize; there are other values at stake here. There's a reason profiling is often against the law, and that's because it is contrary to our country's values. Sometimes we might have to set aside those values, but not for this.

To Profile or Not to Profile?

(Thanks, Deborah!)