If a shark is attacking you, defend yourself by aggressively hitting or clawing the shark's eyes, gills or snout. You should not play dead, according to National Geographic.
Leave the water as soon as possible to avoid a second attack. Stay calm and seek immediate medical attention. Try to stop the bleeding. If possible, cover yourself with a towel or blanket.
Do not swim if you are bleeding or menstruating. Do not wear bright colors or shiny jewelry in the water. Always swim in groups and do not swim in areas near commercial fishermen. Leave the water if a shark is spotted or if fish and turtles begin to behave strangely.
