At least five people have been killed after hurricane Helene came ashore in Florida overnight, causing widespread power outages and evacuations. One person was killed after a sign fell on their car in Florida and another two were killed in a possible tornado in south Georgia. The other deaths, in North and South Carolina, were reportedly caused by trees that toppled onto homes. Governors in Florida, Georgia, Alabama, Virginia, and both North and South Carolina have declared emergencies to deal with the storm, thought to be one of the largest hurricanes to hit ever the Gulf Coast. “This is one …