The attempted bombing of a flight heading to America last week has generated lots of discussion, in the US, about the Israeli method of airport security. I linked to a couple of pieces yesterday; today there is an interesting piece in the Toronto Star revealing many details I was not previously aware of:

At the check-in desk, your luggage is scanned immediately in a purpose-built area. [Security expert Rafi] Sela plays devil's advocate — what if you have escaped the attention of the first four layers of security, and now try to pass a bag with a bomb in it?

"I once put this question to Jacques Duchesneau (the former head of the Canadian Air Transport Security Authority): say there is a bag with play-doh in it and two pens stuck in the play-doh. That is 'Bombs 101' to a screener. I asked Ducheneau, 'What would you do?' And he said, 'Evacuate the terminal.' And I said, 'Oh. My. God.'

"Take Pearson [Toronto's main airport - MS]. Do you know how many people are in the terminal at all times? Many thousands. Let's say I'm (doing an evacuation) without panic — which will never happen. But let's say this is the case. How long will it take? Nobody thought about it. I said, 'Two days.'"

A screener at Ben-Gurion has a pair of better options.

First, the screening area is surrounded by contoured, blast-proof glass that can contain the detonation of up to 100 kilos of plastic explosive. Only the few dozen people within the screening area need be removed, and only to a point a few metres away.

Second, all the screening areas contain 'bomb boxes'. If a screener spots a suspect bag, he/she is trained to pick it up and place it in the box, which is blast proof. A bomb squad arrives shortly and wheels the box away for further investigation.

"This is a very small simple example of how we can simply stop a problem that would cripple one of your airports," Sela said.

Read the whole piece here.

(h/t: Harry)