Heidi Alexander says security review after Cambridgeshire train stabbings will consider all other options

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Metal-detector scanners at train stations would “make life impossible” for passengers, the transport secretary has said, adding that a review into security after a mass stabbing on a high-speed train would examine all other options.

A member of train staff who intervened to protect passengers as the service approached Huntingdon in Cambridgeshire remained critically ill in hospital but his condition was now stable, Heidi Alexander said.

She said there was no evidence of a terrorist motivation, adding that she could not be drawn on the possible mental health of the 32-year-old suspect after witnesses to his arrest recounted him talking about the devil. One witness said the suspect had asked the police to kill him.