A series of alarming incidents have been reported at popular beaches in Maine as sightings of great white sharks increase. Over the weekend, a lifeguard at Scarborough Beach was dragged underwater by a shark in a terrifying encounter, though he managed to escape with his life. This incident, along with nearly a dozen great white sharks spotted close to shore in the past 48 hours, has prompted beach closures and safety warnings at various locations, including Reid State Park. Officials urge caution as shark sightings continue to mount, raising public awareness and sparking discussions about shark activity in the region. Drastic measures are being taken at affected beaches to ensure public safety in light of these developments.