I think it might have been Joseph Lister because he discovered/invented antiseptic
You need to be more specific as Africa is not a country it is a continent therefore it has a range of birth rates and expectancy rates. by temi
Life expectancy in the past was lower due to a variety of factors including higher infant mortality rates, limited medical knowledge and technology, higher prevalence of infectious diseases, poor sanitation, and lack of access to adequate nutrition and healthcare. Improvements in healthcare, sanitation, nutrition, and technology have contributed to the increase in life expectancy today.
Yes, improvements in living conditions such as access to clean water, sanitation, healthcare, and nutrition have contributed to the increase in life expectancy over time. These factors have helped reduce mortality rates from infectious diseases and improved overall public health, leading to longer lifespans for many people.
The five advantages are; increase life expectancy, lower heart disease, lower blood pressure, lower rates of diabetes and a more productive life. The advantages are dependent upon the question.
The average life expectancy of people is higher than it was in the past. People who are homeless are known to have a lower life expectancy.
The main driver of life expectancy rates is infant mortality rates have fallen. Although vaccines and treatments have had some real effect on it as well, the fact that babies survive at ever increasing rates takes most of the credit.
There is an inverse relationship between infant mortality rate and life expectancy - as infant mortality rate decreases, life expectancy tends to increase. This is because lower infant mortality indicates better overall health and access to healthcare in a population, which can lead to longer life expectancy. Improvements in infant survival rates often reflect improvements in overall healthcare and living conditions that benefit individuals at all stages of life.
The average life expectancy of a man born in 1874 was approximately 40-45 years. However, this figure can be misleading, as infant and childhood mortality rates were high during that time, significantly lowering the average. If a man survived past childhood, his life expectancy would increase, allowing many to live into their 50s or 60s. Factors such as location, socioeconomic status, and access to healthcare also influenced individual life expectancy.
Because Children help with farming, low death rates, and a larger birth rate.
By checking statistics such as GDP, employment, and poverty rates.
when a life expectancy get's to a point the people of the country needs to get enough food, water, and supplies for their family or village.
Nations with the lowest GDP per capita have the lowest life expectancy and literacy rates.