Communism simply refers to a classless society. According to Karl Marx, it is the highest stage of development of a society. In a communist society, there is a common sharing of material goods.

With more than 200 million monthly active users and an average of 1 billion daily mobile users, Facebook is one of the most popular social networks in the world. What’s more, Facebook has also become a popular destination for online shopping. Since its launch, Facebook Marketplace has grown to...