How Do They Do It? Season 13 Episode 3 Airport and Sun-dried Tomatoes

Airport and Sun-dried Tomatoes is the third episode of the season 13 of the popular series How Do They Do It?. In this episode, the show takes a closer look at some of the technologies and methods used in two different fields: the aviation industry and the food processing industry.

The first part of the episode focuses on the airport, where millions of passengers and tons of cargo pass through each year. The show reveals how airports use a complex system of machines to screen passengers and luggage, ensuring that only safe items are allowed on board. Viewers get an inside look at the work of baggage handlers, who use specially designed software to move suitcases and other items from one place to another. The episode also showcases some of the advanced technologies used by air traffic controllers, including radar systems that track planes in real-time and communication networks that allow pilots and controllers to exchange information instantly.

Aside from the technology behind air travel, the episode also highlights some of the oddities found in airports - like the small city-within-a-city of shops, restaurants and other amenities found in modern terminals. Through interviews with experts and on-site visits, viewers gain a unique perspective on the daily workings of one of the busiest places in the world.

The second part of the episode turns its attention to the tomato - specifically, how sun-dried tomatoes are made. The show takes viewers to southern Italy, where the hot and dry climate is perfect for drying tomatoes. The episode details every step of the process, starting with the harvesting of the tomatoes and their preparation for drying. The show then follows the tomatoes as they are laid out to dry in the sun, before being packaged and shipped to food retailers around the world.

But there's more to sun-dried tomatoes than just their unique flavor and texture. The episode also explores the health benefits of tomatoes and the role they play in our diets. Along the way, viewers learn about the various nutrients and minerals found in tomatoes, and how they can prevent diseases like cancer and heart disease. The episode also touches on the environmental impact of tomato farming, and how growers are using sustainable practices to preserve the land and water resources needed for tomato production.

Airport and Sun-dried Tomatoes is a fascinating look at two vastly different fields - the aviation industry and the food industry - and the technology and processes that keep them running smoothly. Through interviews with experts, on-site visits, and explanations of the science behind the innovations, viewers gain a deeper understanding of both the challenges and rewards of these two essential fields. Whether you're a frequent flyer or a foodie, this episode has something for everyone.