Life expectancy is a crucial indicator of a population’s overall health and well-being. It reflects the average number of years a person can expect to live, based on current mortality rates. Over the past century, life expectancy has seen significant improvements globally, thanks to advancements in healthcare, nutrition, and living conditions. However, disparities still exist between different regions and socioeconomic groups. By examining life expectancy trends, we can gain valuable insights into the factors that influence longevity and identify areas where further improvements are needed.

Prometheus significantly improves the three leading indicators of human life expectancy.