By weight, Bone is five times stronger than steel.
417
Forty percent of American adults cannot fill out a bank deposit slip correctly.
155
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
Dutch, on average are the tallest people.
187
On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
56
40% of people who are rejected in romantic love slip into clinical depression.
72
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
160
The Japanese, on average, are the shortest people.
320