There's so much people can do to avoid shark deaths and injuries.
A surfer was bitten by a shark in Ballina this week and, once again, culls are being considered.
A shark attack deterrent first conceived in the 1930s is making a comeback at the 2015 NSW Shark Summit on at Taronga Zoo
Wildlife always poses a risk. In the past there have been people mauled by bears, ripped apart by great apes, attacked by lions. Yet we scream out if anyone ever mentions destroying these animals, let alone cull a species.