Read this, then get over it! Shark shields are just advertising for sharks anyway (Hey Bruce, what's that pulse energy source over there, let's go check it out).
Australian Snakes, Sharks and Spiders and what to do if you meet one
The cast of Australian Villains
Australian Snakes, Sharks, Spiders and other nasties are responsible for ten of thousands of nightmares and spine tingles every week. Thankfully, the number of actual encounters, bites and fatalities is significantly less.
Sharks
The fact is you are far more likely to be hurt in a car accident than getting nibbled on by a shark. If you were to stay on the beach and never cross the road you'd still more likely to be attacked by a beach buggy, a 4wd, jet skis or errant surf board than chewed up by Aussie Jaws. Another way of looking at it, more people die eating shark (food poisoning / choking etc) than being eaten by one.
The World's deadliest Spiders
You could just stay indoors but Australia boasts some of the world's most deadliest and poisonous spiders and they aren't all the outdoor type. Australia has world class hotels and better than B&Bs but it still seems a waste to spend all your days inside - although there's skin cancer to consider.
Terrorist Attack
If you are really having a bad day you could be abducted by aliens or subject to a terrorist attack. These things happen to people (with the possible exception of alien abduction but who knows, and if they do, they aren't telling.) and maybe that's the point. You should be mindful of the risks but don't let it spoil your holiday.
She'll be right
You can't protect yourself against every potential hazard so it is a little daft to worry over it or another of putting it - 'she'll be right - no worries'
The Facts
So what are the risks? Here are the stats:
Human Deaths in Australia Between 1980-1990, Inclusive (from Stevens & Paxton, 1992)
Cause of Death/ Total Deaths/ Average per year
Crocodile Attacks/ 8/ 0.7
Shark Attacks/ 11/ 1.0
Lightning Strikes/ 19/ 1.7
Bee Stings/ 20/ 1.8
Scuba Diving Accidents/ 88/ 8.0
Drownings/Submersions/ 3,367/ 306
Motor Vehicle Accidents/ 32,772/ 2,979
From:
www.sydney100.com/snakes-spiders-sharks/Now pray for wind so we can get back on the water