Sea otters hold hands while sleeping so they don’t drift away from each other.
104
'X' became symbolic for a kiss because in the middle ages when alot of people were illiterate and they used to sign documents with an X and then kiss it for sincerity.
255
Kissing an infection-free partner is good for your teeth!
141
Two in five people in the world marry their first love.
270
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Parents receive 1 out of every 5 Valentines.
20
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
The average person in their lifetime will spend an estimated 20,160 minutes kissing!
212