What do u mean by hospitality ans why one should join hospitality

Hospitality is a friendly reception it is also considered a relationship of guest and host where host welcomes there guest respectfully and also provide entertainment of guest, visitors, and strangers so that they could feel comfortable
                                                             Anyone should join hospitality because according to my point of view it has a fast growing future and it also allows you to develop yourself professionally and a person in this type of profession people can learn many things from variety of collegues, clients and also different situation