Some safety experts are concerned, but not alarmed, about the mechanical setbacks with the Dreamliner since its delivery to airlines beginning in 2011, following years of manufacturing delays and cost overruns.

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However, the evidence and testimony coming from regulators show they were well aware of price-fixing behavior at the time, but were not all that alarmed by it.

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The old man is gradually giving the nephew reason to believe that he is senile or crazy by the things he says or does, so that the nephew will be alarmed but not surprised when the old man appears to be stealing a car.

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Professor James Walker, consultant obstetrician at St James's University Hospital in Leeds and spokesman for the Royal College of Obstetricians and Gynaecologists, said women should not be alarmed by the findings but should be informed.

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The creature did not attack, but was scared off by his alarmed screaming.

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But pilots have become alarmed by some doctors who say not enough is known about the machines.

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The government said it was acting on intelligence information, but Home Secretary David Blunkett said the public should be "alert, not alarmed".

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Sen Paul said Mr Holder's responses in that hearing had come close to assuring him the government would not attack Americans with drones in the US, but he said he was "alarmed" by the difficulty of getting the White House to define clearly what qualified as a legitimate target.

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But after Ms Halstead did not contact their mother on her birthday on 2 November 1990, her family became alarmed.

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