Salon's "Ask the Pilot" last week argued that the U.S. should not look at El Al as the best example (for us) of how to run airline security:
Why can't we, or why don't we, have a system like theirs?
Unfortunately, that's a bit like asking why America's streets can't be as clean as Singapore's. Mostly it's a case of scale. The United States has dozens of mega-terminals, and hundreds more of varying sizes; the nation's top 25 airports each process more than 20 million people a year. Tel Aviv is Israel's sole major airport, handling 9 million passengers annually—about the same as Raleigh-Durham, N.C. The ability to focus on this single, consolidated portal makes the job comparatively simple. There are aspects worth borrowing, for sure, but it's naive to think Israeli protocols can, in whole, be fitted to a nation that is 50 times more populous, and immeasurably more diverse and decentralized.