This report provides an overview of the travel and tourism sector, discussing its historical evolution, current structure, and the impact of tourism on host communities and the environment. It references the early age restrictions due to cultural aspects, language barriers, and travel challenges, highlighting key historical figures like Christopher Columbus and Vasco da Gama. The report also outlines the structure of the travel and tourism sector, focusing on tour operators and tourist attractions, and the shift from early tourism driven by nomads seeking food and shelter to the development of pilgrimage tourism. The analysis emphasizes the role of tourist attractions in drawing visitors and providing a sense of relief, setting the stage for a deeper exploration of the sector's dynamics.