"First Friday" is a name for various public events in some cities (particularly in the United States) that occur on the first Friday of every month. These citywide events may take on many purposes, including art gallery openings, and social and political networking. American cities have promoted such events to bring people to historic areas perceived as dangerous, using the "safety in numbers" mentality to combat urban decay. In some cities this monthly event may occur on the first Saturday of each month instead of Friday or on "Third Thursdays".