Difference between revisions of "Why Are Women Living Longer Than Men"

Revision as of 12:58, 11 January 2022

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 main reason women live longer than men? And how the advantage has grown in the past? There isn't much evidence and we're left with only partial solutions. While we are aware that there are biological, psychological and environmental factors that play an integral role in the longevity of women over males, we aren't sure how much each factor contributes.

We have learned that women are living longer than men, regardless of their weight. However it is not due to the fact that certain biological or non-biological factors have changed. These variables are evolving. 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 كيفية ممارسة العلاقة الزوجية فى الاسلام survivors, ended up raising women's longevity disproportionately.

Everywhere in the world women tend to live longer than men
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 implies that a baby girl in all countries can anticipate to live longer than her older brother.

The chart above shows that although the female advantage exists everywhere, the country-specific differences are huge. In Russia women live 10 years longer than men; in Bhutan the difference is just half an hour.

__S.17__
__S.19__
In rich countries the longevity advantage for كيفية ممارسة العلاقة الزوجية فى الاسلام women was previously smaller.
Let's examine how the female advantage in longevity has changed over time. The next chart plots male and female life expectancy at birth in the US over the period 1790-2014. Two distinct features stand out.

First, there is an upward trend. Both genders in America have longer lives than they used to a century ago. This is in line with historical increases in life expectancy everywhere in the world.

Second, the gap is growing: Although the female advantage in terms of life expectancy was tiny It has significantly increased over time.

You can check if these points are also applicable to other countries that have data by selecting the "Change country" option on the chart. This includes the UK, France, and Sweden.