47% of people have a nightmare at least once a month.
186
Children's sense of smell is better than adults'.
860
Approximately one-third of the population can't snap their fingers!
91
Most of the world's people must walk at least 3 hours to fetch water!
38
90% of people sit at their computer desk slouching, supporting their head with their left hand.
41
The Japanese, on average, are the shortest people.
320