Are you sure that you want to delete this answer?
Of course, this is a worldwide average and national life expectancies vary from country to country, sometimes quite dramatically.
It will come as no surprise to learn that if you are born into a wealthy, developed country you will generally have a far higher life expectancy than if you were given life in an impoverished, developing one.
Babies born today in a developed country could expect to live to the grand old age ofwhereas life expectancy in some impoverished countries is little more than 50 similar to that of someone living in a developed country years ago.
Life expectancy rates are determined by a number of factors, all of which are explored in this article. Governments and families without the funds to offer or access medical care, food, and education will suffer when it comes to both potential and life expectancy.
Sadly, a weak economy can destabilise governments and cause anger amongst the people which can lead to war, a massive human threat to life expectancy.
The environment Human beings depend on the environment for their survival. Without nutritious food grown in fertile soil, safe water to drink, clean air to breathe, and fuel to keep us warm and to cook or boil water, we simply would not survive.
Those living in countries without adequate supply of one or more of these necessities are therefore likely to have a lower life expectancy. Medical care In countries without adequate medical care, people are dying from illnesses, infections and diseases which are easily treatable with the correct care, immunisations or treatments.
When people are further weakened by hunger they are even more likely to pick up and die from easily treatable illnesses such as the flu and diarrhoea. Once a child is past five, they have a far greater chance of living a long life as their bodies are stronger and can more easily fight off infections.
All of these factors play a part in determining life expectancy but it is interesting to note that there are some discrepancies.
Although it is still the case that if you are born in a high-income country your life expectancy is greater than someone born in a low-income family, it totally depends on how you treat your body.
Developing countries suffer from major problems with obesity and alcohol, drug, cigarette, and stress-related diseases, all of which threaten lives. The increase in life expectancy over the past years can largely be attributed to a parallel increase in the knowledge, technology and availability of medical care, but education, a more varied diet, and an increase in exercise and time spent outdoors have all contributed.
Emily Buckley is a journalist working for Pinnacle Life, an award-winning life insurance company based in New Zealand.
Subscribe to Our Newsletter Thank you! You have successfully subscribed to our newsletter.50 ways life has changed in the last 10 years. By Jocelyn Noveck THE Clothes for year-old women started looking more like clothes for year-olds, tweens looked more like teens, long hair.
Fifty years of change in education It hasn’t always been possible to quantify such changes over time: for most of the past half-century, a lack of consistent data made it virtually impossible to track the pace of change.
Data on educational attainment was different times during their lives. Among people over years old, 85 percent are women — but the gap between men and women is narrowing. The proportion of older adults living alone increases with advancing age.
Among women aged 75 and over, almost half live alone.
Poverty rates for elderly couples were reduced from percent to percent between and , for single men over 65 from percent to percent, and for single women over 65 from percent to percent (MacKenzie ). Looking back from the edge of a new millennium, it is difficult not to be proud of what the federal government has tried to achieve these past fifty years.
Sep 19, · Concurrently, Title IX has also changed the sport demographics over the last 40 years. Women have not only become part of the fan base, but also decision makers, change .