You can only remember 4 things at a time.
31
Intelligent people have more zinc and copper in their hair.
233
Most people turn their music down in the car when finding a street sign to "see better".
34
Approximately one-third of the population can't snap their fingers!
91
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170
People in parts of Western China put salt in their tea instead of sugar.
16
85% of movie actors earn less than $5,000 a year from acting!
20