Difference between revisions of "Why Do Women Live Longer Than Men"

Revision as of 02:48, 14 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 longer than men in the present and how does this benefit increase over time? We only have partial evidence and the evidence is not sufficient to draw an absolute conclusion. We recognize that biological, ابر التخسيس - https://glorynote.com - behavioral and environmental factors all play a role in the fact that women have longer lives than men, However, we're not sure how much the influence of each factor is.

It is known that women live longer than males, regardless of weight. But this is not due to the fact that certain 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, 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 diagonal parity line ; this means in all countries that a baby girl can be expected to live longer than a newborn boy.1

This chart shows that, although women have an advantage throughout the world, the differences between countries can be significant. In Russia women have an average of 10 years more than males; while in Bhutan the gap is just half one year.

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In wealthy countries, the female advantage in longevity was not as great.
Let's take a look at how the female longevity advantage has changed over time. The following chart shows the gender-based and female-specific life expectancy when they were born in the US from 1790 until 2014. Two things stand out.

There is an upward trend. Men and women living in America are living longer than they were 100 years ago. This is in line with historical increases in life expectancy everywhere in the world.

The second is that there is an increasing gap: ابر التخسيس The female advantage in terms of life expectancy used to be very modest however it increased dramatically over the last century.

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