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BIG ENCYCLOPEDIA FOR CHILDREN AND ADULTS
What is three times more dangerous than war? Detailed answer
Directory / Big encyclopedia. Questions for quiz and self-education Did you know? What is three times more dangerous than war? Work is a much bigger killer than alcohol, drugs and war. Every year, two million people die from industrial accidents and occupational diseases - as opposed to only 650 who die in military conflicts. In general, the most dangerous occupations in the world are agriculture, mining and construction. According to the US Bureau of Labor Statistics, in 2000 alone, 5915 people died at their workplaces - including those who had a heart attack right at their desks. The lumberjack profession was recognized as the most dangerous - 122 deaths per 100 workers. Fishing fleet sailors came in second place, civil aviation pilots ranked third with a mortality rate of 101 per 100 thousand. We want to reassure you right away: almost all pilots who died in air crashes were sitting at the controls of small aircraft, not passenger airliners. Steel construction workers and miners ranked fourth and fifth, respectively, although the death rate in both occupations was less than half that of lumberjacks. Regardless of occupation, the third most common cause of death at work was homicide, with 677 deaths. In 2000, fifty police officers were killed. But sellers - as many as 205 people! The second place among the causes of death was taken by falls from a height - 12% of the total. The main victims here are roofers and high-rise installers. Road traffic accidents were the most common cause of death at work, accounting for 23% of the total. As it turns out, even police officers are more likely to die at the wheel than at the hands of a killer. The most dangerous of the rare professions is considered to be the work of a crab catcher in the Bering Sea. The risk of death can be calculated using a special scale invented by Frank Duckworth, editor of the Journal of the Royal Statistical Society of Great Britain. The Duckworth scale measures the likelihood of death as a result of a particular activity. The safest activity is scored zero; XNUMX will undoubtedly lead to death. For example, "Russian roulette" in terms of risk gives 7,2 points. Twenty years of rock climbing is 6,3. The chance of dying at the hands of an assassin is 4,6. A 160-mile car trip driven by a sober, middle-aged driver scores 1,9, slightly more risky than death from an asteroid impact (1,6). On the Duckworth scale, 5,5 is considered especially dangerous. For men, this is the risk of death in a traffic accident or an accidental fall from a height; for both sexes - the risk of dying while doing housework, washing dishes or just walking down the street. Author: John Lloyd, John Mitchinson
Who was the first to tame a horse? There are few animals that have played as important a role in history as horses. It happened because the horse turned out to be very useful for conducting military operations. It is impossible to even imagine what the nomadic tribes, conquering armies, knights and soldiers all over the world would have been doing over the past few thousand years if they did not have horses! The history of horse ancestors goes back millions of years. But who was the first to tame the horse - the animal we know? It's impossible to say. We know that prehistoric man used the horse as his main source of food. This was perhaps long before he began to think about using horses for riding. The first drawings of horses were made by cavemen in Europe about 15 years ago. The horse in these drawings resembles a modern Mongolian pony. You can also see something resembling a bridle in the drawings, so at that time the horse was probably already tamed! However, it is also possible that the nomads of Central Asia were the first to tame the horse, and from there the horse came to Europe and Asia Minor. We know that in Babylon about 3000 BC. e. there were horses. Because the horse was tamed before records began, it is now very difficult to trace the origin of any modern breed. The most ancient and thoroughbred breed of riding horse is the Arabian. They have been cultivated for at least the last fifteen centuries! Arabian horses are small in size, they have thin legs and small hooves. Their backs are short and strong. When Julius Caesar invaded Britain, he found horses there. At that time they were probably small hardy animals. Subsequently, during the time of the knights, horses were raised large and strong, and they served for war. And when gunpowder was invented, speed became more important than strength and size, and therefore they began to grow fast horses. When horse racing became popular, horses were brought to England from Arab countries, from Turkey, Persia. Modern thoroughbred horses appeared as a result of crossing these horses. By the way, any horse that has the right to be listed in the Horse Pedigree Book is considered thoroughbred. It was started in England in 1791 and traces horse bloodlines back to 1690!
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