But a common complaint among users is the sticker shock that they get after seeing the bill once the ride is over.

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For one thing, even the crisis in Georgia has not been enough to shock the EU into a common position on Russia.

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Peanuts are the most common food trigger of life-threatening anaphylactic shock, accounting for more than half of all fatal food-induced allergic reactions.

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Nowadays, though, such portrayals are common enough that the play's initial shock effect has been significantly diminished, making its flaws easier to perceive and harder to forgive.

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While mobile phone bills that amount to tens of thousands of dollars are certainly the exception, "bill shock" appears to be a relatively common occurrence.

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At present, the most common treatment is to administer a massive (and painful) electric shock.

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