THE HISTORY OF LIFE EXPECTANCY
Life Expectancy is a term that seeks to apply information from the past to predict what might happen in the future. This time tested statistical average has grown in stature year after year and is now one of the leading health performance metrics in the world. It reflects the health of a country's people and is often used to measure the quality of healthcare they receive. Life expectancy at birth, from a global perspective, is the average number of years a newborn infant would be expected to live if health and living conditions at the time of its birth remained the same throughout its life. One of the best ways to grasp the significance of this important global metric is to understand its History. In the Chart below you can see how dramatically some countries have improved over time by Year and Gender. Sadly you will also notice some countries have gone in the opposite direction. Use the Drop Down provided to select the variables you want to see and the dynamic Chart will do the rest. You may also highlight as many countries as you want to help you compare and keep track of them. Just click on the country name and it will turn yellow and will remain yellow until you click it again to remove it or you exit this page.
NOTE: When you are finished reviewing this Chart you should review Life Expectancy By Age : LIFE EXPECTANCY BY AGE
LIFE EXPECTANCY 1960-2011