What is the average life expectancy in the countries of the world?

Every year in every country in the world, socio-demographic background studies are conducted. Its change is influenced by many factors: fertility, mortality, state policy in the social sphere, retirement age, the nation's health index, inflation rate and much more. This study is the basis of the rating, which demonstrates the life expectancy across countries. Why is it necessary? With the help of the rating, specialists determine where the standard of living is the highest.

Some terminology and statistics

To fully understand this subject, it is necessary to define the main terms. Life expectancy by country is a demographic indicator that shows the mortality rate of the population. In other words, this is the average number of years lived by the average person. The indicator is constantly changing. This is due to events that occur in different countries and affect the duration of life.

Such a parameter, as the life expectancy by country, also depends on many chronic diseases. It should be noted that young people at the present stage acquire such chronic diseases, which 40 years ago were the lot of elderly people. This leads to a deterioration in the environment, a sedentary lifestyle, harmful food, a person's transition to a model of consumer society.

WHO estimates that the main indicator of the quality of the health system is the average life expectancy by country. This index shows the number of years that, on average, people who have born in one year or have reached a specific age in the present time should live. This index will be considered correct if it is assumed that throughout their life, the mortality in a particular age group will not differ much from that which was in the same year.

Every year, experts check statistical indicators, on the basis of which they make conclusions about the change in the birth rate and mortality index. Considered such characteristics as the age of deceased people and the reasons for their death. Based on these data, an indicator is derived, such as the average life expectancy by country.

The struggle to raise the standard of living

Life expectancy in the countries of the Atlantic, Japan and China is still at a high level. At the same time, the trend towards a decrease in the birth rate is also confidently preserved. States try to combat this problem by taking a variety of measures. Efforts are aimed not only at increasing the life expectancy of people.

Scientists have identified a threshold that a person can live, according to the gene material embedded in it. This is an average of 120 years. Therefore, science and medicine have much to strive for. Life expectancy by countries today is much lower than we would like. Therefore, various scientific centers at the present stage are engaged in solving the problem of human aging and prolonging its youth. In recent years, there have been many high-profile statements on this topic. It was talked about breakthroughs in the study of this problem, the achievement of some results. Work to date is very expensive. Massively apply them to the population can not even a country in the world that is rich enough. Therefore, the governments of countries continue to pay full attention to changing the public's thinking towards a healthy lifestyle and improving the medical care for the elderly.

The mortality rate among men and women is different

The average life expectancy in the world among men, according to statistics, is less than that of women. Approximately 4-6 years. Depending on the country, its development prospects, economic and political component. In some states, the gap is even greater - up to 10-14 years.

What factors affect the lives of men

The average life expectancy in countries of the world among men depends on many factors. The presence of bad habits, food, how much he sleeps, how he rests, whether he is engaged in sports, than he is sick. These are the basic physical aspects that directly affect the duration of life.

The working conditions in which men work, hard physical labor, and the danger of a profession have also been curtailed for several years. This can be attributed to the passion for extreme sports, whose popularity is gaining momentum around the world. The love of risk does not pass for the body.

Wars. New armed conflicts are emerging all over the world. Since participation in them takes the male half of humanity, then their life time, respectively, is reduced.

Also, men reduce their age because of the psychological component. They tend to live on wear and tear, are most prone to panic and stress because they are too impulsive. Recently, they are becoming too apathetic in relation to the family, relatives and others. Lack of enthusiasm for anything, the ability to switch brains from thoughts about work, financial position lead to a deterioration in the emotional state of a person. All this affects the psychological state of men and leads to the wear and tear of the body.

What about the standard of living of women?

Why is the life expectancy of women higher? This is largely due to the development of medicine. Early detection of diseases, reduction of infant mortality, infectious and non-infectious diseases, disease prevention. Women are more attentive to their health, and if they are concerned about something, they will turn to the doctor immediately, without delay.

Women less than men are prone to bad habits. They pay much attention to proper nutrition, exercise, energetic way of life. In the psychological aspect, women are more inert, stable. Despite their emotional behavior, they can find their core not only in work, but also in the family to which they are more attached. Women are constantly addicted to something, go to all kinds of courses or independently master their homes. Comprehensive activity, not only physically, but also psychologically, contributes to the preservation of health. Thus, women prolong their lives.

Global indicators

As already mentioned, every year the rating of countries on life expectancy is updated. To the great regret, according to the results of last year's list, there is nothing to rejoice in the inhabitants of Russia. Our state is confidently occupying only 129 place. The average life expectancy at that slightly exceeds 66 years. If to compare, the list of countries with a life expectancy exceeding Russia is the following (in consideration of the CIS countries) :

1. Kazakhstan (slightly more than 67 years).
2. Turkmenistan (slightly more than 68 years).
3. Kyrgyzstan (68.9 years).

Lead countries for life expectancy are as follows:

1. Japan. The average index of life expectancy is 82.15 years.
2. Singapore. Life expectancy reaches 82 years.
3. France. People in this country live on average about 81 years.

Among the outsiders, countries such as Zambia, Angola and Swaziland are particularly prominent. First of all, this is due to the fact that military conflicts are constantly taking place in these states.

Conclusion

In this review, the situation related to life expectancy was described. As an example, some countries were listed that occupy both leading and lagging positions. We hope that this review will help you to understand this difficult subject.