The human eye blinks an average of 4,200,000 times a year.
233
The average person will go on a date at least 100 times before they finally marry.
33
Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
118
A human being loses an average of 40 to 100 strands of hair a day.
133
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
There are about 255 babies born worldwide every minute.
46