Difference between revisions of "Why Do Women Have Longer Lives Than Men"

From ScenarioThinking
Jump to navigation Jump to search
m
m
 
(25 intermediate revisions by 14 users not shown)
Line 1: Line 1:
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? And how has this advantage gotten larger as time passes? The evidence isn't conclusive and we only have incomplete answers. We [https://www.gov.uk/search/all?keywords=recognize recognize] that biological, behavioral and [https://search.yahoo.com/search?p=environmental%20factors environmental factors] contribute to the fact that women live longer than men; however, we aren't sure how much the influence of each one of these factors is.<br><br>In spite of how much weight, we know that at a minimum, the reason women live longer than men in the present but not previously, is to do with the fact that certain significant non-biological elements have changed. What are the factors that are changing? Some are well known and relatively straightforward, like the fact that men smoke more often. Some are more complex. For [https://glorynote.com/ كيفية ممارسة العلاقة الزوجية فى الاسلام] 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. We can see that all countries are over the diagonal line of parity. This means that a newborn girl in all countries can anticipate to live longer than her younger brother.<br><br>The chart below shows that even though women enjoy an advantage everywhere, cross-country differences could be significant. In Russia women have a longer life span than men. In Bhutan the difference is less than half an hour.<br><br>__S.17__<br>__S.19__<br>In rich countries the advantage of women in longevity used to be smaller<br>Let's examine how the female longevity advantage has changed in the course of time. The chart below shows male and female life expectancies at the birth in the US in the years 1790-2014. Two specific points stand out.<br><br>First, there is an upward trend: Men and women in the US live a lot, much longer than they did 100 years ago. This is in line with historical increases in life expectancy everywhere in the world.<br><br>The gap is increasing: While the female advantage in life expectancy used to be extremely small It has significantly increased in the past.<br><br>You can check if these principles are also applicable to other countries that have data by clicking on the "Change country" option on the chart. This includes the UK, France, and Sweden.
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 reason why women live longer than men? And how is this difference growing in the past? The evidence is limited and we only have incomplete answers. Although we know that there are behavioral, biological and environmental factors that all play a role in the longevity of women over males, we aren't sure how much each one contributes.<br><br>It is known that women are living longer than men, regardless of their weight. However this isn't due to the fact that certain non-biological factors have changed. These factors are changing. Some are well known and relatively straightforward, like the fact that men smoke more often. Some 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 [https://glorynote.com/ افضل شامبو وبلسم] women. It is clear that every country is over the diagonal line of parity. This means that a newborn girl from every country could be expected to live for longer than her older brother.<br><br>This chart illustrates that, although women have an advantage in all countries, the differences across countries could be significant. In Russia, women live 10 years longer than males. In Bhutan there is a difference of less that half a year.<br><br>__S.17__<br>__S.19__<br>In wealthy countries, the longevity advantage for women used to be smaller<br>Let's take a look at how the female longevity advantage has changed over time. The following chart shows male and female life [https://www.vocabulary.com/dictionary/expectancy expectancy] at birth in the US during the time period between 1790 and 2014. Two distinct points stand out.<br><br>There is an upward trend. Men and women in America live longer than they did a century ago. This is in line with historical increases in life expectancy everywhere in the world.<br><br>The second is that there is an ever-widening gap: female advantage in terms of life expectancy used to be very modest, but it grew substantially over the last century.<br><br>When you click on the option "Change country by country' in the chart, you are able to confirm that the two points are applicable to the other countries having available data: Sweden, France and the UK.

Latest revision as of 15:12, 2 December 2021

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 reason why women live longer than men? And how is this difference growing in the past? The evidence is limited and we only have incomplete answers. Although we know that there are behavioral, biological and environmental factors that all play a role in the longevity of women over males, we aren't sure how much each one contributes.

It is known that women are living longer than men, regardless of their weight. However this isn't due to the fact that certain non-biological factors have changed. These factors are changing. Some are well known and relatively straightforward, like the fact that men smoke more often. Some 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.

Everywhere in the world women tend to live longer than men
The first chart below shows life expectancy at birth for men and افضل شامبو وبلسم women. It is clear that every country is over the diagonal line of parity. This means that a newborn girl from every country could be expected to live for longer than her older brother.

This chart illustrates that, although women have an advantage in all countries, the differences across countries could be significant. In Russia, women live 10 years longer than males. In Bhutan there is a difference of less that half a year.

__S.17__
__S.19__
In wealthy countries, the longevity advantage for women used to be smaller
Let's take a look at how the female longevity advantage has changed over time. The following chart shows male and female life expectancy at birth in the US during the time period between 1790 and 2014. Two distinct points stand out.

There is an upward trend. Men and women in America live longer than they did a century ago. This is in line with historical increases in life expectancy everywhere in the world.

The second is that there is an ever-widening gap: female advantage in terms of life expectancy used to be very modest, but it grew substantially over the last century.

When you click on the option "Change country by country' in the chart, you are able to confirm that the two points are applicable to the other countries having available data: Sweden, France and the UK.