More people use blue toothbrushes, than red ones!
66
Most dreams last only 5 to 20 minutes.
79
More people have a phobia of frogs than rats.
41
Flu shots only work about 70% of the time.
18
It takes about 20 seconds for a red blood cell to circle the whole body.
102
Most lipstick contains fish scales.
37
The adult human brain weighs about 3 pounds (1,300-1,400 g).
99
The average office desk has 400 times more bacteria than a toilet.
22