A van with an X-ray security checkpoint was permanently parked outside the entrance. All visitors entering the hotel needed to pass their bags through the van first.

一辆装有爱克斯光安检仪的面包车长期停放在入口处，所有进入酒店的客人必须把携带的包袋放到车上通过检查。

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Subway security officers are considering rapid checks for small bags, which means such bags won't have to go through X-ray machines.

地铁安检工作人员正考虑对小包实行快速检查，也就是不必通过X光机进行检测。

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However, because of the huge passenger flow, passengers with small bags, such as waist packs, can actually escape security checks even now.

但由于客流巨大，目前携带腰包等小包的乘客事实上可以逃过安检。

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That is much easier at stadiums and enclosed venues, where security officials can check bags and scan spectators for dangerous devices.

BBC: Boston Marathon attack: How secure are marathons?

While the Transportation Security Administration may open bags to inspect them, wrappers at some U.S. airports, including New York's JFK and Miami's, are posted in secure areas to re-bind luggage that authorities have unsealed.

WSJ: To Meet the Biggest Wrap Stars, Stroll Through the Miami Airport

This year we did a similar thing and helped a non-profit come up with 750 bags of new security blankets, books and stuffed animals for homeless children.

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