«Facebook, Google, and Twitter have spent the past several weeks insisting they are committed to stopping the spread of misinformation and malicious speech on their platforms.But early on Monday, viral fake-news stories ricocheted across the platforms and to the top of Google’s search algorithm — this time about the deadly mass shooting at a country music festival in Las Vegas late Sunday».

Source : Fake news about the Las Vegas shooting spread wildly on Facebook, Google, and Twitter