At 17, a shark attack cost me my leg. A year later, I'm back in the water where I almost died

Addison Bethea was snorkelling off the Florida coast when she found herself fighting for her life. Her love of wildlife documentaries had taught her how to fend off a shark - but it was back on dry land that she really needed her courage When Addison Bethea felt the tug on her leg, she thought it was her brother, Rhett, playing a prank. It was a hot Saturday afternoon and they were snorkelling off the Florida coast, scouring the seabed for scallops with a couple of Rhett's friends. The shallow w...