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 much longer than men today and how has this advantage increased in the past? The evidence is sketchy and we're left with only limited solutions. We know there are biological, behavioral and environmental factors which all play a part in women living longer than men, we do not know what percentage each factor plays in.<br><br>We know that women are living longer than men, regardless of weight. However it is not due to the fact that certain 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. Other 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, [http://deletedbyfacebook.com/profile.php?id=1717636 افضل كريم للشعر] especially for survivors, ended up raising women's longevity disproportionately.<br><br>Everywhere in the world [https://www.bing.com/search?q=women%20tend&form=MSNNWS&mkt=en-us&pq=women%20tend 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 a newborn girl can expect to live longer than a newborn boy.1<br><br>Interestingly, this chart shows that, while the advantage for women exists in all countries, [https://glorynote.com/%D8%A7%D9%81%D8%B6%D9%84-%D9%83%D8%B1%D9%8A%D9%85-%D9%84%D9%84%D8%B4%D8%B9%D8%B1/ افضل كريم للشعر] country-specific differences are huge. In Russia women have a longer life span than men; in Bhutan the difference is just half an hour.<br><br>__S.17__<br>__S.19__<br>The female advantage in life expectancy was smaller in developed countries as compared to the present.<br>Let's now look at how the advantage of women in longevity has changed over time. The following chart shows the male and female life expectancies at the time of birth in the US during the period 1790 until 2014. Two aspects stand out.<br><br>First, there's an upward trend: Men as well as women in the US live much, much longer today than a century ago. This is in line with historical increases in life expectancy everywhere in the world.<br><br>Second, there's a widening gap: The female advantage in terms of life expectancy used be very modest, but it grew substantially over the course of the last century.<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.