The U.S. Greeting Card Association estimates that approximately 190 million valentines are sent each year in the United States. Half of those valentines are given to family members other than husband or wife, usually to children. When the valentine-exchange cards made in school activities are included, the figure goes up to 1 billion, and teachers become the people receiving the most valentines.
Here is a vintage gallery of very strange Valentine’s Day sentiments:
Happy Valentine’s Day!