### Comment:
How can the elderly man make the two boys' experience at the airport enjoyable and memorable?
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### REPLY:
To make the two boys' experience at the airport enjoyable and memorable, the elderly man can turn the journey into a fun learning experience. He can explain the different aspects of the airport, such as the check-in process, security checkpoints, and boarding procedures. Additionally, he can point out various types of aircraft and their unique features while they wait for their flight. If time permits, they can explore the airport together, checking out interesting stores, restaurants, and airport facilities. Engaging the boys in fun conversations, playing games, or telling stories can also make their time together at the airport more enjoyable and create lasting memories of their trip. The elderly man should also ensure that the boys have their luggage, including their suitcases and backpacks, well-organized and easily accessible to minimize any stress during their journey.