What to do?

It is necessary to know what to do to decrease the risk to be injured by the shark in the regions that are the places of sharks living. There are several the most dangerous species of sharks. They are: the great white shark, the tiger shark, Zambezi shark and some others.
Despite the little number of dangerous sharks it is hard to tell them in the water. That is why you shouldn't try to feed or to hug any kinds of sharks. And don't dive in the muddy water because sharks like to hunt in the water with bad visibility in the twilight.
Avoid being in the water for a long time. It refers to children who like to spend hours swimming and playing in the water. The shark may take them for their favourite prey such as the maritime turtle, for example.
Never swim with bloody injuries or scratches in the regions where the sharks may live. Sharks feel the blood very well and are able to find you wherever you are. And if you swim with sharks never do harsh actions.
Remember that the sharks take the S-shape of body and start to swim round the chosen victim. And if you noticed such moves it is necessary to get out from that place without harsh actions.
Even the caught and got to the ship shark is dangerous for people during some period. That is why if you got the injured fish during your hunting, don't put it on your body.