Sharks schmarks. Crocs are worse. They actually want to eat you.
My tips on not getting eaten by a shark. Don't frequent waters were there has been attacks before. I live at a place called sharkies, I have seen sharks but there has never been an attack anywhere near by. Therefore, I don't give two sh!ts about them.
When I was surfing in SA on the other hand, I had an eye out for em the whole time and some bum gravy was ready if I saw one.