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

Revision as of 11:37, 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 makes women live much longer than men today, and why is this difference growing over time? We only have a few clues and ماذا يحدث بين الزوجين في الحمام بالصور the evidence is not sufficient to support an absolute conclusion. We are aware that behavioral, biological and environmental factors all contribute to the fact that women are healthier than men; however, we do not know what the contribution of each one of these factors is.

In spite of the precise amount, we can say that at a minimum, the reason why women live so much longer than men in the present but not in the past, ماذا يحدث بين الزوجين في الحمام بالصور has to have to do with the fact that a number of key non-biological factors have changed. These variables are evolving. Some are well known and relatively straightforward, like the fact that men smoke more often. There are other issues that are more intricate. 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 women. We can see that every country is above the line of parity diagonally. This means that a newborn girl from any country can expect to live longer than her brothers.

This chart is interesting in that it shows that the advantage of women exists across all countries, the country-specific differences are huge. In Russia women live 10 years more than men. In Bhutan, the difference is only half a year.

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The advantage of women in terms of life expectancy was lower in rich countries that it is today.
Let's look at how the gender advantage in longevity has changed with time. The next chart shows male and female life expectancies when they were born in the US over the period 1790-2014. Two distinct features stand out.

The first is that there is an upward trend. Men and women living in America are living longer than they were a century ago. This is in line with historical increases in life expectancy everywhere in the world.

Second, the gap is getting wider: Although the advantage of women in life expectancy was quite small, it has increased substantially in the past.

You can check if the points you've listed are applicable to other countries that have information by clicking on the "Change country" option in the chart. This includes the UK, France, and Sweden.