David Cameron has paved the way for hundreds of millions of pounds from Britain's aid budget to be diverted to defence.
The Prime Minister hinted that the money could be spent on peacekeeping operations instead as he tried to placate some backbenchers who are angry at how much the country spends.
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In an exclusive interview with ITV News, 100 metre world champion Justin Gatlin also said that booing at the World Championships "did hurt".
The 26-year-old had just given birth to her third child and was being transferred to a different floor when the tragedy happened.