So when model Katarina Zarutskie visited with her boyfriend and his family last month, she was keen to make the most of the beautiful sights. After a family lunch in an area known as Staniel Cay, Katarina spotted people snorkelling and interacting with a pack of nurse sharks nearby. Despite concern from her boyfriend's family, she was keen to get into the waters to get some photographs with them. "From my previous knowledge from surfing and scuba diving, I know nurse sharks are usually very safe," she tells the BBC. "I've seen countless photos of people with them on Instagram."...