内容摘要："How can it make sense for countries in Europe to do that while key allies and partners in Asia spend less in the face of a more formidable threat?" he said with reference to China, adding North Korea was a threat as well.

"How can it make sense for countries in Europe to do that while key allies and partners in Asia spend less in the face of a more formidable threat?" he said with reference to China, adding North Korea was a threat as well.

Cancers in the head and neck are notoriously difficult to treat and there's been little change in the way patients are treated in two decades.More than half those diagnosed with advanced head and neck cancers die within five years.

Laura was given only a 30% chance of surviving that long after her diagnosis in 2019, after having an ulcer on her tongue which wouldn't go away.The next step was major surgery to remove her tongue, as well as lymph nodes in her neck, and then she had to learn to talk and eat again."I was 39 and I was devastated," she told BBC News.

As part of an international study into new ways to treat the cancer, involving experts from the Institute of Cancer Research in London, Laura was one of more than 350 patients given the immunotherapy drug pembrolizumab before and after surgery to prime the body's defences.Prof Kevin Harrington, who led the trial in the UK, explains: "We give the immune system the chance to have a good look at the tumour to generate anti-tumour immunity and then, after removal of the tumour, we continue to amplify that immune response by giving the drug continually for up to a year."

A similar number of patients diagnosed with similar cancers received the usual care offered. They all had advanced head and neck cancers in one area, that had not spread to the rest of the body.

The new approach showed positive results. It doubled the length of time patients were cancer free, on average, from around 2.5 years to five years.Another IT contract, this time with the Department of Defense, is the third largest claimed saving.

Doge says $1.76bn was saved by cancelling a contract with an IT services company called A1FEDIMPACT., the total value is listed as $2.4bn. An online database of government contracts

says this amount was the ceiling value.Again, there is $0 recorded for the amount that had been spent at the time the contract was terminated.