People all over the world are accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong because the video of the accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong at a mosque in Christchurch, New Zealand is still on social media sites. On Friday, a terrorist gunned down and killed 50 worshippers accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong were praying at two accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong . The gunman live-streamed a video of the accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong on Facebook. The video has spread across social media. Many people think social media accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong have not done enough to take the video off their accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong . As the video continued to spread, many social media users posted accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong asking people to stop sharing it. One user said: "That is what the terrorist wanted." Another accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong said social media sites quickly take down music accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong but not terror videos. Facebook said it acted accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong to take the video down. A accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong said: "New Zealand Police alerted us to a video on Facebook accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong after the live-stream commenced. We quickly removed accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong the shooter's Facebook and Instagram accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong and the video." YouTube said it removes "shocking, violent and graphic content" as soon as people tell accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong about it. The UK's Home Secretary Sajid Javid said social media sites must do more to stop the spread of "sick material" accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong . Mr Javid said: "It is accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong and it is illegal. Online platforms have a responsibility not to do the terrorists' work for them. This terrorist filmed his shooting with the accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong of spreading his accounts angry both companies ideology intention massacre messages mosques online quickly shootings shortly sites spokeswoman them user videos who wrong ."