Valentine's Day is celebrated on February 14th and involves the exchange of cards, candy, and flowers between loved ones. Common Valentine's Day symbols include hearts, Cupid, and images of Saint Valentine, who was martyred on February 14th. However, the production of cards and gifts as well as consumption of candy can have negative environmental impacts and health effects like tooth decay. While the intention is to express love, some messages in the document suggest the gifts may not be meaningful or long-lasting.