2. Reunion Island, Indian Ocean

The water surrounding the island has a huge number of sharks. During the last couple of years, Reunion has had twelve shark attacks, and since 2013, it is forbidden to surf around the island.

3. Ramree Island, Myanmar

Ramree Island is located off the Burmese Coast. During the Second World War, after the British won and the Japanese tried to escape through the island’s swamp, 400 soldiers became food for the island’s main population – salt water crocodiles.