Examine individual changes

Everywhere in the world women live longer than men - but this was not always the case. The available data from rich countries shows that women didn't live longer than men in the 19th century. What's the reason women are more likely to live longer than men? Why the advantage has grown over time? We only have partial evidence and the evidence is not sufficient to reach an absolute conclusion. We are aware that behavioral, biological and environmental factors all contribute to the fact that women are healthier than men; however, we do not know how much the influence of each of these factors is.<br><br>In spite of the amount of weight, we are aware that a large portion of the reason why women live longer than men today but not in the past, has to be due to the fact that some important non-biological aspects have changed. What are these new factors? Some are well known and relatively straightforward, like the fact that men smoke more often. Some are more complex. For example, there is evidence that in rich countries the female advantage increased in part because infectious diseases used to affect women disproportionately a century ago, so advances in medicine that reduced the long-term health burden from infectious diseases, especially for survivors, ended up raising women's longevity disproportionately.<br><br>Everywhere in the world women tend to live longer than men<br>The first chart below shows life expectancy at birth for men and women. It is clear that every country is above the diagonal line of parity. This means that a newborn girl in every country can expect to live longer than her older [https://de.bab.la/woerterbuch/englisch-deutsch/brother brother].<br><br>Interestingly, this chart shows that although the female advantage exists everywhere, the country-specific differences are huge. In Russia women live for 10 years longer than males. In Bhutan the difference is less than half a calendar year.<br><br>__S.17__<br>__S.19__<br>The advantage for women in terms of life expectancy was lower in developed countries as compared to the present.<br>Let's see how the female longevity advantage has changed over time. The next chart shows the life expectancy of males and females when they were born in the US between 1790 and 2014. Two aspects stand out.<br><br>There is an upward trend. Men and تحاميل مهبلية ([https://glorynote.com/ navigate here]) women in the US live much, [https://bombadil.ling.washington.edu/wiki/index.php/User:WandaWarfield6 تحاميل مهبلية] much longer than they did 100 years ago. This is in line with historical increases in life expectancy everywhere in the world.<br><br>Second, the gap is widening: While the female advantage in life expectancy used to be quite small however, it has grown significantly in the past.<br><br>You can check if these points are also applicable to other countries with data by selecting the "Change country" option on the chart. This includes the UK, France, and Sweden.