California mega earthquake warning: 800 WILL DIE if quake hits Hayward Fault, study shows A MAGNITUDE 7 earthquake on the Hayward Fault would decimate the San Francisco Bay area and kill at least 800 people, according to a shocking new study. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:SpaceX launch: Founder Elon Musk says Mars spaceship will be ready by NEXT YEARThe New Health Care: Do Antidepressants Work?Four Years After Declaring War on Pollution, China Is WinningElon Musk could have spaceships ready to send HUMANS TO MARS by 2019 in shock revelationSpaceX stream: Can you still watch the Tesla Roadster and Starman?Out-of-control Chinese satellite ‘to land on Michigan’ where 10,000 Americans live