South Korea had the longest average life expectancy for females in 2030 at 90.82 years.
Visceral fat is a risk factor for coronary heart disease, the leading underlying cause of death for Australian men. Coronary heart disease, which results from a combination of biological factors and lifestyle habits, is a major reason for the difference in mortality between men and women.
Experts shave said the gap is due to a combination of biological and social differences. Men's hormone testosterone is linked to a decrease in their immune system and risk of cardiovascular diseases as they age. It is also linked to risky behavior: smoking, drinking and unhealthy eating habits.
Biological differences also help to explain women's higher longevity. Scientists believe that estrogen in women combats conditions such as heart disease by helping reduce circulatory levels of harmful cholesterol. Women are also thought to have stronger immune systems than men.
The death rate was 1,735 per 100,000 for lifelong bachelors and 1,773 for divorced men. Married women had a death rate of 569 per 100,000, two-and-a-half times lower than the 1,482 rate for widows.
Men who have marital partners also live longer than men without spouses; men who marry after age 25 get more protection than those who tie the knot at a younger age, and the longer a man stays married, the greater his survival advantage over his unmarried peers.
Women around the world report higher levels of life satisfaction than men, but at the same time report more daily stress. And while this finding holds across countries on average, it does not hold in countries where gender rights are compromised, as in much of the Middle East and sub-Saharan Africa.
Then the researchers looked at the death records of those same folks. Men who had been rated as attractive lived an average of 76 years. But those on the lowest rung averaged only 69. The most attractive women lived to an average age of 76, three more than those who weren't rated as all that hot.
While it's long been known that women tend to live longer than men, researchers for years ascribed the trend to lifestyle differences.
Our improved healthcare system and vaccination rates, advanced medical treatments and lower mother and baby mortality rates have meant that the average person can expect to enjoy around two more decades. The United Nations World Population Prospects suggests current life expectancy in Australia in 2022 to be 83.79.
Turns out, there are a lot of variables and possible explanations for why the average woman will live five years longer the average man. Dr. Kirtly Jones explores some of the reasons behind this interesting phenomenon.
Shorter people also appear to have longer average lifespans. The authors suggest that the differences in longevity between the sexes is due to their height differences because men average about 8.0% taller than women and have a 7.9% lower life expectancy at birth.
At the cellular level, women's brains look four to five years younger than men's, Dubal said. Many biological markers indicate faster aging in almost all of the tissues in male bodies, Kerr said. Women get heart disease later.
Second, women have a greater proportion of type I muscle fibers, so their endurance capability is greater. Slow twitch muscle fibres are more efficient than fast twitch fibres because they used oxygen to produce the body's primary energy source, ATP. These muscles are therefore ideal for endurance activities.
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Women of nearly all races and ethnicities face higher rates of poverty than their male counterparts.
Some studies have found that women are more trustworthy than men (Croson and Buchan 1999; Chaudhuri and Gangadharan 2007; Schwieren and Sutter 2008). However, Bellemare and Kroger (2007) find men to be more trustworthy than women and Eckel and Wilson (2004b) find no gender differences in trustworthiness.
Sex Differences in Memory
Females tend to perform better than males in verbal-based episodic memory tasks, as opposed to spatial-based memory tasks [10]. Females generally access their memories faster than males [11], date them more precisely [12], and use more emotional terms when describing memories [13].
Hu found that reported happiness was higher overall among married people than unmarried people. By gender, 56.2 percent of married men said they were “very happy,” compared with only 39.4 percent of unmarried men who said so. Among women, the figure dropped to 44.9 percent and 35.4 percent respectively.
Married men earn more, save more, and generally have access to a second income. Consequently, they have much greater accumulated wealth than their unmarried peers. In fact, the typical fiftysomething married man has three times the assets of his unmarried peer, about $167,000 compared to less than $49,000.”
Article content. The study, published in the journal JAMA Network Open, found that being married was associated with a 15% overall lower risk of death from all causes compared to those who are unmarried (defined as people who were single, separated but still married, divorced or widowed).
Age 90 isn't some wild outlier. The SOA's data suggests that a 65-year-old male today, in average health, has a 35% chance of living to 90; for a woman the odds are 46%.
At the end of the study, about 16 percent of the men and about 34 percent of the women survived to the age of 90. In fact, the authors found that women who were taller than 5 feet 9 inches were 31 percent more likely to reach 90, compared to those who were under 5 feet 3 inches.
But NIST physicists have made it a lot more personal - a scale of about 1 foot - and showed that you even age faster if you are taller than your relative. The good news is you won't be able to see the difference, that one foot difference in height adds about 90 billionths of a second over a 79-year lifetime.