In 1843, the British statistician William Farr when compared life expectancies in three areas of England: rural Surrey, metropolitan London and industrial Liverpool. Farr uncovered that people in Surrey had been making the most of life expectancies near to 50, a big advancement around the extensive ceiling with the mid-30s. https://directoryrecap.com/listings12684604/5-easy-facts-about-culture-of-the-united-states-described