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 longer than men, and why does this benefit increase in the past? There is only limited evidence and the evidence isn't sufficient to draw a definitive conclusion. While we are aware that there are behavioral, biological and environmental factors that play an integral role in the longevity of women over males, we aren't sure the extent to which each factor [https://glorynote.com/ افضل شامبو وبلسم] plays a role.<br><br>In spite of how much weight, we know that at a minimum, the reason why women live longer than men and not previously, is to be due to the fact that a number of key non-biological factors have changed. What are these factors that have changed? Some are well known and relatively straightforward, like the fact that men smoke more often. Others are more complicated. 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. As you can see, all countries are above the [https://www.blogher.com/?s=diagonal%20parity diagonal parity] line - this means that in all countries that a baby girl can be expected to live for longer than a new boy.1<br><br>It is interesting to note that although the female advantage exists across all countries, the global differences are significant. In Russia women are 10 years older than men, while in Bhutan the gap is less than half each year.<br><br>__S.17__<br>__S.19__<br>The advantage women had in life expectancy was smaller in developed countries as compared to the present.<br>Let's examine how the gender advantage in longevity has changed with time. The chart below illustrates the men and women's life expectancies at birth in the US during the period 1790 to 2014. Two aspects stand out.<br><br>The first is that there is an upward trend. Both men as well as women in the US live much, much longer than they did 100 years ago. This is in line with historical increases in life expectancy everywhere in the world.<br><br>There is an increase in the gap between men and women: female advantage in terms of life expectancy used be quite small however it increased dramatically over the last [https://www.b2bmarketing.net/en-gb/search/site/century century].<br><br>When you click on the option "Change country' on the chart, you can check that these two points are also applicable to the other countries having available data: Sweden, France and the UK.