Five Things You Need To Know for Friday, February 14th, 2020.
- Giving boxes of chocolates started in the 19th century by a British chocolate manufacturing family.
- Sweethearts candies started out as lozenges.
- The "X" became the international sign for "kisses" because when people signed their letters with "X", they would kiss the letter as a sign of their oath.
- Women in medieval times ate bizarre foods today to make them dream about their future husband.
- About 1 billion Valentine's Day cards are exchanged each year.



