How does technology improve passenger convenience during the check-in process?

Technology significantly enhances passenger convenience during the check-in process primarily through automated check-in systems. These systems allow travelers to check in via kiosks, mobile applications, or online platforms before arriving at the airport. With automated solutions, passengers can quickly access their flight information, select their seats, and obtain boarding passes without needing to wait in long lines at a check-in counter. This efficiency not only saves time but also reduces stress levels associated with flying.

While other options touch on aspects of the travel experience, they do not directly align with the advancements made specifically in the check-in process. For example, eliminating in-flight meal services does not improve the check-in experience. Making physical boarding passes obsolete is more related to overall ticketing trends rather than a direct enhancement to the check-in process itself. Additionally, requiring less staff at check-in counters might be a byproduct of automation, but it does not inherently improve passenger convenience; in fact, it could lead to less personalized assistance if needed. Thus, the use of automated check-in systems stands out as a clear technological advancement that directly benefits passengers during check-in.