On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
57
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
There are more than 150 million sheep in Australia, and only some 20 million people.
247
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
Your statistical chance of being murdered is one in twenty thousand.
473
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