Nearly half of the entire world's adult population has never drunk alcohol.
12
Although African-Americans make up only 13% of the U.S. population, they accounted for one half of the estimated new HIV/AIDS diagnoses in 2004.
70
About two hundred babies are born worldwide every minute.
237
Denmark has twice as many pigs as there are people.
66
Roughly 90% of the world's population live in the northern hemisphere.
18
There are about 255 babies born worldwide every minute.
46
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11