On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
57
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
By weight, Bone is five times stronger than steel.
417
40% of people who are rejected in romantic love slip into clinical depression.
72
Babies crawl an average of 200m a day.
212
Every month, about 9 out of 10 American children visit a McDonald’s restaurant.
299
Nearly half of the entire world's adult population has never drunk alcohol.
12