Experts analyzed the birth rate in all countries of the world from 1950 to 2017.
As a result of a large-scale study conducted by the medical journal Lancet, it turned out that, on average, during this period of time, the birth rate decreased by half. Reports about it 7info. ru.
According to experts, there are several reasons that can explain this dynamic.. In particular, raising the level of education of men and women has influenced the development of a more responsible approach to childbirth.. In addition, many couples do not dare to have a second child based on their financial capabilities..
However, the demographic situation has improved dramatically in Africa, where there is now an average of 7 children per woman..
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