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The replacement fertility rate is 2.1 births per female for most developed countries (in the United Kingdom, for example), but can be as high as 3.5 in undeveloped countries because of higher mortality rates, especially child mortality. [11]
Hereditary polycystic kidney disease is prevalent in the Persian cat breed, affecting almost half the population in some countries. [ 56 ] [ 57 ] An intensive form of inbreeding where an individual S is mated to his daughter D1 , granddaughter D2 and so on, in order to maximise the percentage of S' s genes in the offspring. 87.5% of D3' s genes ...
Maternal mortality ratio per 100,000 live births. [1]From Our World in Data (using World Health Organization definition): "The maternal mortality ratio (MMR) is defined as the number of maternal deaths during a given time period per 100,000 live births during the same time period.
Pixabay/Public Domain. The countries with the highest fertility rates are mostly based in Africa. In fact, of the 25 countries in our list, 24 are from Africa and one in Asia.
The infant mortality rate is the number of deaths of infants under one year old per 1,000 live births. This rate is often used as an indicator of the level of health in a country. The infant mortality rate of the world in 2019 was 28 according to the United Nations [4] and the projected estimate for 2020 was 30.8 according to the CIA World ...
Human infectious diseases may be characterized by their case fatality rate (CFR), the proportion of people diagnosed with a disease who die from it (cf. mortality rate).It should not be confused with the infection fatality rate (IFR), the estimated proportion of people infected by a disease-causing agent, including asymptomatic and undiagnosed infections, who die from the disease.
In this article, we will be taking a look at the 25 countries with highest life expectancy. To skip our detailed analysis, you can go directly to see 10 Countries with Highest Life Expectancy. In ...
This is a list of countries showing past fertility rate, ranging from 1950 to 2015 in five-year periods, as estimated by the 2017 revision of the World Population Prospects database by the United Nations Population Division. The fertility rate equals the expected number of children born per woman in her child-bearing years.