Helsinki rolled out these a few months ago, I'm not completely sure whether better queue management - more space before and after existing scanners - so people

Helsinki rolled out these a few months ago, I'm not completely sure whether better queue management - more space before and after existing scanners - so people can get stuff ready and collect their bags without holding others up - wouldn't be as effective. Perhaps airport real estate is more expensive than a new scanner though. https://www.finavia.fi/en/newsroom/2022/new-technology-makes-it-even-more-convenient-start-your-journey-renewed-helsinki https://www.finavia.fi/en/newsroom/2022/new-technology-makes... https://www.rapiscansystems.com/en/products/920ct https://www.rapiscansystems.com/en/products/920ct