There are about 1,400 different species of bacteria in your belly button.
10
You would need to smoke between 20,000-40,000 joints to be at risk of dying of a THC overdose.
12
Only 1% of bacteria cause disease.
45
One or two alcohol drinks a day can be anti-inflammatory.
75
The average office desk has 400 times more bacteria than a toilet.
22
About 400 different kinds of microbes live on and in the human body.
-3
The average human body contains enough fat to make seven bars of soap.
45
In older people, memory is best early in the morning and then declines during the late afternoon.
33