A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
All babies are color blind when they are born.
114
The average single man is one inch shorter than the average married man.
88
The single biggest predictor of love is proximity.
30
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165
