22
Oct
Male life expectancy was 734 years for males and 801 years for females a difference of 67 years whereas in France it was 78 years and in the UK 53 years. As it turns out it usually does.
Women live longer than men.
Do male or females live longer. Among 60 percent of the populations studied females lived longer than males. On average their lifespans were 186 percent longer which is considerably higher than the advantage for female. For example in the US.
Male life expectancy was 734 years for males and 801 years for females a difference of 67 years whereas in France it was 78 years and in the UK 53 years. In the UK women live 58 years longer In Australia women live about 44 years longer. In India and Bangladesh the difference is as low as 06 or 01 years.
Of the many studies that science has conducted so far several are dedicated to understanding and charting out the average lifespan of human beings based on their gender. As it turns out it usually does. Most wild species do demonstrate longer female lifespans as compared to their male counterparts.
Just as for humans many theories have been put forth to explain this pattern among animal species but like everything else there are plenty of exceptions to the rule. Men are designed to take risks. Men that take more risks can produce more children.
They are viewed by women as stronger more able to produce strong healthy children. What Darwin Could Not See-The Missing Half of The Theory Jeff T. One theory I remember reading is that when humans were still hunter gatherers females needed to be hardier than males to survive pregnancy while constantly being on the move.
There are plenty of other theories though. I could be wrong but I dont think females generally live longer than males in the animal kingdom as a whole. Is it just humans.
Les Mayhew an adviser to the Office for National Statistics said. There is a long-running trend since the 1970s for male life expectancy to catch up with female and in some areas they have. In the contemporary United States mortality is 60 higher for males than for females.
Forty percent of the excess of male mortality is due to arteriosclerotic heart disease which is more common among men in part because they smoke cigarettes more than women do and apparently also because they mor. Why do women liver longer than men. The ratio of males to females at birth for humans is approximately 105100 meaning there are 105 males born for every 100 females.
This is known as the sex ratio It is thought that it is evolutions way of compensating for males shorter life expectancyThe longer life expectancy of females evens out this disparity and actually results in an excess of females among the elderly. Among humans womens life span is almost 8 on average longer than mens life span. But among wild mammals females in 60 of the studied species have on average 186 longer.
Women live longer than men. In fact not only does evidence suggest that we females have always outlived the blokes it appears that as more time passes the gap is increasing. Currently Australian women can expect to live on average 5 years longer than our male counterparts which is the same for most developed nations of the world.
According to research recently published in the journal Proceedings of the National Academy of Sciences PNAS on average - female mammals live 18 longer than males. Scientists looked at the lifespan of 101 different species - from sheep to elephant and found females had a longer lifespan in over 60 of the species. Women live longer than men because they tend to have and maintain healthier lifestyles than their male counterparts.
They are not heavy drinkers and smokers like men. But even female chimpanzees gorillas also consistently outlive the males of the group and we do not see apes male or female with cigarettes hanging out of their mouths and beer glasses in their hands. Why do women live longer than men.
In the contemporary United States males have 60 percent higher mortality than females. In Part I published in the previous issue we showed that 40 percent of this sex differential in mortality is due to a twofold elevation of arteriosclerotic heart disease among men. Major causes of higher rates.
And while the news that were living on average to the ripe old age of 78 years and 9 ½ months isnt that surprising there is one stat that is. A girl born in 2012 can expect to live to 812. They tell the body whether to develop male or female characteristics although there are variations in every person.
Fat distribution is one of the explanations for why women live longer. Women have more subcutaneous fat which is fat under the skin.