Illiberal Belief #24: The World is a Scary Place – Article by Bradley Doucet

Illiberal Belief #24: The World is a Scary Place – Article by Bradley Doucet

The New Renaissance Hat
Bradley Doucet
June 9, 2013
******************************
Will the world end with a bang or with a whimper? Will terrorists shake the very foundations of civilization by setting off suitcase nukes in major world cities, or will the continuing contamination of the environment with toxic man-made chemicals give everyone on the planet terminal cancer? One way or another, the apocalypse, it seems, is just around the corner. Or is it?
***
In fact, neither of these fears is anywhere near as threatening as many people believe them to be. Dan Gardner, columnist and senior writer for the Ottawa Citizen, has written a book called Risk: The Science and Politics of Fear, published last year and newly available in paperback, in which he tries to put such fears in perspective. According to Gardner, even factoring in the 3000 deaths from the unprecedented destruction of the World Trade Center in 2001, Americans are more likely in any given year to be unintentionally electrocuted than to be killed in a terrorist attack. Of course, the real fear is that terrorists will get their hands on nuclear weapons. But while this risk does exist, there are also very substantial obstacles that make such a scenario extremely unlikely. Even if, against all odds, a terrorist organization managed to detonate a nuclear bomb in a major American city, killing on the order of 100,000 people, this would be roughly equivalent to the number of Americans killed each year by diabetes, or by accidents, or by infections contracted in hospitals.As for the fear that toxic man-made chemicals are responsible for increasing incidences of cancer, it hides several misconceptions. For one, it implies that the natural is good and that the man-made is bad. In fact, most pesticides, for instance, are not man-made but occur naturally in the foods we eat. Our fear of toxic chemicals also tends to ignore any consideration of dose, since we tend to panic over insignificant parts per billion that are far below the thresholds found to kill lab rats. As toxicologists are fond of repeating, even water is poisonous in large enough quantities. The fear of environmental chemicals, natural or man-made, is also misplaced in that the American Cancer Society estimates they are responsible for only 2 percent of all cancers, as compared to lifestyle factors (smoking, drinking, diet, obesity, and exercise) that account for a whopping 65 percent. Finally, when adjusted for age and improved screening procedures, incidence rates for all cancers except lung cancer are actually declining, not increasing.
***

The Great Riddle

Why are we so much more afraid of terrorism than diabetes? Why do we pay so much attention to minuscule environmental hazards while essentially ignoring much larger lifestyle risks? Contrasting Europeans’ blasé smoking habits with their outsized fear of genetically modified organisms, Gardner writes, “Surely one of the great riddles to be answered by science is how the same person who doesn’t think twice about lighting a Gauloise will march in the streets demanding a ban on products that have never been proven to have caused so much as a single case of indigestion.” To take just one more example, we fear statistically non-existent threats like child abduction and therefore keep our kids indoors, depriving them of exercise and contributing to sedentary lifestyles that have a very real chance of cutting years off of their lives.

The answers to this “great riddle” are partly to be found in human nature. We have gut reactions to dangers that are more dramatic, like terrorist attacks and plane crashes. These rare events also are more likely to make the news, both because of their drama and because of their rarity. Another thousand people died today from heart disease? Ho-hum. Fifty people died in a plane crash? That hasn’t happened in months or years, and the visuals are exciting, so that’s news!

Be Afraid… Be Very Afraid

Irrational fears not only lead us to make bad choices, like driving instead of flying, which place us in greater danger. They also allow government officials to manipulate us more effectively and insinuate themselves more deeply into more and more areas of our lives. The disproportionate fear of terrorism has been nurtured and used to justify a protocol of time-consuming security checks at airports, the warrantless wiretapping of phone calls, the tightening of international borders, and of course, two ongoing wars with huge costs both in terms of lives and money. The exaggerated fear of environmental dangers, for its part, has led to increased taxation and regulation of production, empowering bureaucrats and lobbyists while acting as a drag on innovations and economic growth that could be of even greater benefit to human life and flourishing. (See Gennady Stolyarov II’s “Eden Is an Illusion”.)

We are prone to fear all kinds of things we really shouldn’t, fears that can be and are reinforced by the media out to tell an entertaining story; by companies out to sell us an alarm system or a new drug; by activists or non-governmental organizations out to elicit donations and support; and by politicians out to win elections and accumulate power. The only way to counteract this is to inform ourselves about relative risks and becoming comfortable dealing with numbers and statistics in general.

There is no such thing as a risk-free world, but despite the real dangers that exist, we in the developed world in the twenty-first century are better off than any other people who have ever lived. We have our human ingenuity to thank for the startling advances in fighting diseases and increasing lifespans that characterize our time. We shouldn’t let our equally human irrational fears get the better of us and push us into giving up our freedom in exchange for ersatz safety.

Bradley Doucet is Le Quebecois Libré‘s English Editor. A writer living in Montreal, he has studied philosophy and economics, and is currently completing a novel on the pursuit of happiness.

Leave a Reply

Your email address will not be published.