:00:10. > :00:14.It's Wednesday afternoon, I'm Nel and this is Newsround. In the next
:00:14. > :00:19.five minutes: A helicopter crashes in central London, killing two
:00:19. > :00:27.people and leaving several injured. And the supermarket beef burgers
:00:27. > :00:31.made with horsemeat. First to that helicopter crash in
:00:31. > :00:34.central London this morning. The accident happened in Vauxhall just
:00:34. > :00:38.across the River Tames from the Houses of Parliament. Police say
:00:38. > :00:43.two people including the pilot died in the crash, and a further 12 have
:00:43. > :00:47.been injured. I've been following the story.
:00:47. > :00:50.8.00am and the emergency services start getting calls saying a
:00:50. > :00:55.helicopter has crashed in central London. I heard the helicopter
:00:55. > :00:58.flying around and then I heard a bang and I looked out and I see
:00:58. > :01:03.bits and pieces flying around. scene of the accident was Vauxhall,
:01:03. > :01:06.a really busy part of London for people getting to work. It was
:01:06. > :01:11.foggy morning. Police think the helicopter hit a crane on what's
:01:11. > :01:15.set to be one of Europe's tallest residential building, St George's
:01:15. > :01:19.Tower. No-one was working in the crane at the time. The news started
:01:19. > :01:24.to spread, with people taking pictures and videos on their mobile
:01:24. > :01:29.phones and uploading them on to the web. In London. Ambulance Service,
:01:29. > :01:34.London Fire Brigade and un Fritz the Metropolitan Police were
:01:34. > :01:39.quickly in attendance within minutes. All of the fires are now
:01:39. > :01:43.extinguished. At that time in the morning it is amazing that more
:01:43. > :01:49.people weren't hurt. Accidents like this are really rare. The lis are
:01:49. > :01:53.carrying out an investigation to find out what happened. OK, these
:01:53. > :01:58.meaty snacks may look tasty but investigations are under way to
:01:58. > :02:04.find out ho beef burgers became contaminated with horsemeat, not
:02:04. > :02:10.something you would expect to find in a frozen burger. The ingredients
:02:11. > :02:14.for your average supermarket beef burger: Beef, water, wheat, flour,
:02:14. > :02:19.sugar, horsemeat? Recent tests by the Food Safety Authority of
:02:19. > :02:25.Ireland have found that more than a third of the frozen beef burgers
:02:25. > :02:35.they looked at contained horse DNA. Now several snuments the UK and
:02:35. > :02:37.
:02:37. > :02:41.Ireland have had to take those One sample from Tesco contained 29%
:02:41. > :02:44.horsemeat. There are no health risks from horsemeat. In fact it is
:02:44. > :02:49.commonly eat no-one many countries around the world, including Italy,
:02:49. > :02:53.Mexico and Japan. But most people here would be shocked to find out
:02:53. > :02:57.their burgers contained horsemeat, especially when it is described as
:02:57. > :03:02.a beef burger. There are lots of different stages of process when
:03:02. > :03:09.meats can be mixed by accident. There is the abattoir, where the
:03:09. > :03:12.animals are killed, and the factories. These are make -- these
:03:12. > :03:17.will make loads of different products, but the levels we are
:03:17. > :03:23.talking about has huge. I'm shocked that this amount of an unusual
:03:23. > :03:30.amount finds Norman Smith a beef burger. Tests showed that 85% of
:03:30. > :03:35.the product had traces of DNA. Tesco has launched its own
:03:36. > :03:40.investigation to try and find out ho this hands. It says in future if
:03:40. > :03:44.merbz buy beef burgers they will only be tucking into beef.
:03:45. > :03:48.Next, show has continued to cause travel problems on the roads.
:03:48. > :03:52.Hundreds of schools in Norfolk are closed because of the weather.
:03:52. > :03:55.There has been heavy snow as temperatures fell below freezing in
:03:56. > :04:03.many parts of the UK. East Anglia is one of the worst affected years,
:04:03. > :04:06.with a low of minus 13 Celsius recorded last night. 260 schools in
:04:06. > :04:11.Norfolk have been closed today. People have been told not to travel
:04:11. > :04:16.unless it is really necessary. But the disruption hasn't stopped some
:04:16. > :04:24.of you from enjoying the snow. We have a photo gallery of you out in
:04:24. > :04:28.the white stuff. Send us your snaps if it is snowing where you are.
:04:28. > :04:33.From our ice cold weather to a scorching performance in Australia,
:04:33. > :04:36.as British tennis ace Heather Watson staged another stunning
:04:36. > :04:42.comeback to book a place in the third round of the Australian Open.