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 is the reason women live longer than men in the present, and why is this difference growing over time? We only have partial evidence and the evidence isn't sufficient to support an informed conclusion. We know that biological, behavioral and environmental factors all play a role in the fact that women have longer lives than men, but we don't know exactly what the contribution of each of these factors is.<br><br>Independently of the exact number of pounds, we know that at a minimum, [https://glorynote.com/%D8%A7%D8%A8%D8%B1-%D8%A7%D9%84%D8%AA%D8%AE%D8%B3%D9%8A%D8%B3/ ابر التخسيس] the reason women live so much longer than men in the present and not previously, is to relate to the fact that some important non-biological aspects have changed. These are the factors that are changing. Some are well known and relatively straightforward, like the fact that men smoke more often. Others 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 [http://www.sdmnapoli.it/index.php?option=com_k2&view=itemlist&task=user&id=2757305 ابر التخسيس] women. As you can see, every country is above the diagonal parity line ; it means that in all nations baby girls can expect to live for longer than a new boy.1<br><br>This chart shows that, although there is a women's advantage everywhere, cross-country differences can be substantial. In [https://www.hometalk.com/search/posts?filter=Russia%20women Russia women] live 10 years longer than men. In Bhutan the gap is less than half a calendar year.<br><br>__S.17__<br>__S.19__<br>In the richer countries, the female advantage in longevity used to be smaller<br>Let's take a look at how the female longevity advantage has changed over time. The chart below illustrates the men and women's life expectancies at the birth in the US between 1790-2014. Two areas stand out.<br><br>There is an upward trend. Women and men in America have longer lives than they were a century ago. This is in line with historical increases in life expectancy everywhere in the world.<br><br>And second, there is an ever-widening gap: female advantage in life expectancy used be very modest, but it grew substantially in the past century.<br><br>You can confirm that these principles are also applicable to other countries that have data by clicking on the "Change country" option in the chart. This includes the UK, France, and Sweden.