Answer:
Four examples of human resources that are needed by the tourism sector are: the tourists themselves, the brokers who help mitigate between the tourist and local agents, the local tourism agents like tour operators, and related industries like the airline industry and other forms of transportation that are needed to enable tourism have their own human resources like airline ticket agents.
Explanation:
Human resources required for the tourism sector are the tourists themselves and consumers who wish to consume the experiences that are being offered. There is also a broker type person who connects a tourist with local agents and who does the job of translation of tourist desires into local expressions in the destination location. Then there are the people who are involved in the tourism industry in the destination like the hotel operators, tour operators, local vendors, etc. There is also the whole travel industry like airlines that help to facilitate the tourism industry and their human resources like ticket agents and counter agents are important to the tourism industry as well. There are so many different tourist experiences possible that it depends on whether you are a conventional tourist, an adventure tourist, or visiting a destination for some other function or purpose.