Why Are Women Living Longer Than Men

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 have a longer life span than men? And why the advantage has grown in the past? The evidence isn't conclusive and we're left with only incomplete solutions. We are aware that behavioral, biological and environmental factors play a role in the fact that women live longer than men; but we don't know exactly how much the influence of each one of these factors is.

In spite of the amount of weight, we are aware that a large portion of the reason women live longer than men but not in the past, has to have to do with the fact that a number of key non-biological factors have changed. These 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 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, تحاميل مهبلية 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 تحاميل مهبلية (click through the up coming page) men and women. It is clear that all countries are over the diagonal line of parity. This means that a newborn girl in all countries can expect to live longer than her older brother.

Interestingly, this chart shows that the advantage of women exists across all countries, the difference between countries is huge. In Russia, women live 10 years more than men. In Bhutan there is a difference of less than half a calendar year.

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The advantage women had in terms of life expectancy was lower in countries with higher incomes that it is today.
Let's examine how the female longevity advantage has changed in the course of time. The next chart shows the life expectancy of males and females when they were born in the US over the period 1790-2014. Two distinct points stand out.

First, there is an upward trend. as well as women in the US live a lot, much longer today than a century ago. This is in line with historical increases in life expectancy everywhere in the world.

The gap is growing: Although the female advantage in life expectancy used to be extremely small however, it has grown significantly over time.

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