Survey Results
Of the people we have tested, 76% got this question wrong.
uk
45%
31%
24%
You have completely missed the incredible increase in life expectancy over the past few decades.
Today, less than 1% of the world's population live in countries where life expectancy is shorter than 50 years
What share of the world’s population today live in countries where life expectancy is shorter than 50 years (in 1960, it was around 55%)?
A: Less than 1%
B: Around 30%
C: Around 60%
Of the people we have tested, 76% got this question wrong.
uk
45%
31%
24%



