40% of people who are rejected in romantic love slip into clinical depression.
72
Nearly half of the entire world's adult population has never drunk alcohol.
12
On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
56
There are about 255 babies born worldwide every minute.
46
The Japanese, on average, are the shortest people.
320
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104