B-2 visas are issued for the purposes of pleasure, tourism, or medical treatment. It is not designed for individuals planning on staying or residing in the United States. This classification includes non-immigrants who are intending on coming to the United States for a recreational purpose relating to nature, tourism, vacation, amusement, or for those seeking to briefly visit friends or relatives. It is also for those seeking rest or medical treatment in the United States. Generally, a return ticket to the country of origin is required.