Authors: Hans Rosling
This number includes all fatalities from floods, earthquakes, storms, droughts, wildfires, and extreme temperatures, and also deaths during the mass displacement of people and pandemics after such events. Just 10 percent of people picked the right answer, and even in the countries that did best on this question—Finland and Norway—it was only 16 percent. (As always, the full country breakdown is in the appendix.) The chimpanzees, who don’t watch the news, got 33 percent as always! In fact, the number of deaths from acts of nature has dropped far below half. It is now just 25 percent of what it was 100 years ago. The human population increased by 5 billion people over the same period, so the drop in deaths per capita is even more amazing. It has fallen to just 6 percent of what it was 100 years ago.
The reason natural disasters kill so many fewer people today is not that nature has changed. It is that the majority of people no longer live on Level 1. Disasters hit countries on all income levels, but the harm done is very different. With more money comes better preparedness. The graph below shows the average number of deaths from natural disasters per million people over the last 25 years, on each income level.
Thanks to better education, new affordable solutions, and global collaborations, the decrease in death rates is impressive even among those who are stuck on Level 1—as shown in the image on the next page. (We look at averages of 25-year periods because natural disasters don’t occur at an even rate each year. Even so, just one event, the heat wave in Europe in 2003, was largely responsible for the fourfold increase in the death rate on Level 4.)
Back in 1942, Bangladesh was on Level 1 and almost all its citizens were illiterate farmers. Over a two-year period it suffered terrible floods, droughts, and cyclones. No international organization came to the rescue and 2 million people died. Today, Bangladesh is on Level 2. Today, almost all Bangladeshi children finish school, where they learn that three red-and-black flags means everyone must run to the evacuation centers. Today, the government has installed across the country’s huge river delta a digital surveillance system connected to a freely available flood-monitoring website. Just 15 years ago, no country in the world had such an advanced system. When another cyclone hit in 2015, the plan worked and the World Food Programme flew in 113 tons of high-energy biscuits to the 30,000 evacuated families.
In the same year, vivid images spread awareness across the world of the horrific earthquake in Nepal, and rescue teams and helicopters were quickly deployed. Tragically, thousands were already dead, but the humanitarian resources that rushed to this inaccessible country on Level 1 did manage to prevent the death toll from rising even further.
The UN’s ReliefWeb has become a global coordinator for disaster help—something earlier generations of disaster victims could only dream of. And it is paid for by taxpayers on Level 4. We should be very proud of it. We humans have finally figured out how to protect ourselves against nature. The huge reduction in deaths from natural disasters is yet another trend to add to the pile of mankind’s ignored, unknown success stories.
Unfortunately, the people on Level 4 paying for ReliefWeb are the same people we asked about the trend in natural disasters. Ninety-one percent of them are unaware of the success they are paying for because their journalists continue to report every disaster as if it were the worst. The long, elegantly dropping trend line, a bit of fact-based hope, they think is not newsworthy.
Next time the news shows you horrific images of victims trapped under collapsed buildings, will you be able to remember the positive long-term trend? When the journalist turns to the camera and says, “The world just became a bit more dangerous,” will you be able to disagree? To look at the local rescue crew in their colorful helmets and think, “Most of their parents couldn’t read. But these guys are following internationally used first-aid guidelines. The world is getting better.”
When the journalist says with a sad face, “in times like these,” will you smile and think that she is referring to the first time in history when disaster victims get immediate global attention and foreigners send their best helicopters? Will you feel fact-based hope that humanity will be able to prevent even more horrific deaths in the future?
I don’t think so. Not if you function like me. Because when that camera pans to bodies of dead children being pulled out of the debris, my intellectual capacity is blocked by fear and sorrow. At that moment, no line chart in the world can influence my feelings, no facts can comfort me. Claiming in that moment that things are getting better would be to trivialize the immense suffering of those victims and their families. It would be absolutely unethical. In these situations we must forget the big picture and do everything we can to help.
The big facts and the big picture must wait until the danger is over. But then we must dare to establish a fact-based worldview again. We must cool our brains and compare the numbers to make sure our resources are used effectively to stop future suffering. We can’t let fear guide these priorities. Because the risks we fear the most are now often—thanks to our successful international collaboration—the risks that actually cause us the least harm.
For ten days or so in 2015 the world was watching the images from Nepal, where 9,000 people had died. During the same ten days, diarrhea from contaminated drinking water also killed 9,000 children across the world. There were no camera teams around as these children fainted in the arms of their crying parents. No cool helicopters swooped in. Helicopters, anyway, don’t work against this child killer (one of the world’s worst). All that’s needed to stop a child from accidentally drinking her neighbor’s still-lukewarm poo is a few plastic pipes, a water pump, some soap, and a basic sewage system. Much cheaper than a helicopter.
In 2016 a total of 40 million commercial passenger flights landed safely at their destinations. Only ten ended in fatal accidents. Of course, those were the ones the journalists wrote about: 0.000025 percent of the total. Safe flights are not newsworthy. Imagine:
“Flight BA0016 from Sydney arrived in Singapore Changi airport without any problems. And that was today’s news.”
2016 was the second safest year in aviation history. That is not newsworthy either.
This graph shows plane crash deaths per 10 billion commercial passenger miles over the last 70 years. Flying has gotten 2,100 times safer.
Back in the 1930s, flying was really dangerous and passengers were scared away by the many accidents. Flight authorities across the world had understood the potential of commercial passenger air traffic, but they also realized flying had to become safer before most people would dare to try it. In 1944 they all met in Chicago to agree on common rules and signed a contract with a very important Annex 13: a common form for incident reports, which they agreed to share, so they could all learn from each other’s mistakes.
Since then, every crash or incident involving a commercial passenger airplane has been investigated and reported; risk factors have been systematically identified; and improved safety procedures have been adopted, worldwide. Wow! I’d say the Chicago Convention is one of humanity’s most impressive collaborations ever. It’s amazing how well people can work together when they share the same fears.
The fear instinct is so strong that it can make people collaborate across the world, to make the greatest progress. It’s so strong it can also remove 40 million noncrashing aircraft from our field of sight each year. Just like it can erase 330,000 child deaths from diarrhea from our TV screens. Just like that.
I was born in 1948, three years after the end of the Second World War, in which 65 million people died. No one pretended that another world war could not come. And yet, it did not come. Instead came peace: the longest peace between superpowers in human history.
Today, conflicts and fatalities from conflicts are at a record low. I have lived through the most peaceful decades in human history. Watching the news, with its never-ending flow of horrifying images, it is almost impossible to believe that.
I do not seek to trivialize the horror that undoubtedly remains. I do not try to understate the importance of ending current conflicts. Remember: things can be bad,
and
getting better. Getting better, but still bad. The world was once mostly barbaric and it is now mostly not. But for the people of Syria, these trends are of course not comforting. There it is barbaric right now.
The Syrian conflict will most likely prove to be the deadliest in the world since the Ethiopian-Eritrean war of 1998 to 2000. We don’t know the total fatalities yet and we don’t know if the conflict will spread. If fatalities end up being in the tens of thousands, the conflict will have been less bloody than the worst wars of the 1990s. If the death toll reaches 200,000, this will still fall short of the wars of the 1980s. This is no comfort whatsoever to those living through this horror, but the fact that battle deaths are falling decade by decade should be some comfort to the rest of us.