Question: what is the average lifespan of man?
Answer: Life expectancy at birth in the UK has slightly increased In 2014 to 2016, life expectancy at birth in the UK was 79.2 years for males and 82.9 years for females. This was a very slight increase from 2013 to 2015 (79.1 years for males and 82.8 years for females) by 4.2 weeks for males and 2.1 weeks for females.