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 makes women live more than men do today and why is this difference growing in the past? The evidence isn't conclusive and we only have partial solutions. We know that biological, behavioral and environmental factors all contribute to the fact that women have longer life spans than men, however, we do not know how strong the relative contribution to each of these variables is.<br><br>In spite of how much amount of weight, we are aware that at least a portion of the reason women live longer than men in the present, but not in the past, has to be due to the fact that some important non-biological aspects have changed. The factors changing are numerous. Some are well known and relatively straightforward, like the fact that men smoke more often. There are other issues that are more intricate. For [http://namwon0924.kr/board_ePiF76/2836508 اوضاع الجماع] 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, اوضاع الجماع ([https://glorynote.com/%D8%A7%D9%88%D8%B6%D8%A7%D8%B9-%D8%A7%D9%84%D8%AC%D9%85%D8%A7%D8%B9/ glorynote.com]) so advances in medicine that reduced the long-term health burden from infectious diseases, especially for survivors, ended up [https://app.photobucket.com/search?query=raising%20women%27s 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. As we can see, every country is above the diagonal parity line ; this means in all countries that a baby girl can be expected to live longer than a new boy.1<br><br>Interestingly, this chart shows that while the female advantage exists everywhere, the cross-country differences are large. In Russia, women live 10 years more than males. In Bhutan there is a difference of just half a year.<br><br>__S.17__<br>__S.19__<br>In the richer countries, the advantage of women in longevity was previously smaller.<br>Let's take a look at how the female longevity advantage has changed in the course of time. The following chart shows the male and female lifespans at birth in the US between 1790 and 2014. Two aspects stand out.<br><br>The first is that there is an upward trend. Women and men in America live longer than they were 100 years ago. This is in line with historical increases in life expectancy everywhere in the world.<br><br>There is a widening gap: The female advantage in terms of life expectancy used be extremely small however, it has increased significantly over the last century.<br><br>If you select the option "Change country by country' in the chart, you will be able to check that these two points are also applicable to the other countries with available data: Sweden, France and the UK.