I have been here 10 times between 2019 summer and now. First time for them to x-ray. The system looks permanent and not portable. Perhaps it's only used part of the time. It didn't look like anybody had anything to hide and it only took a minute or so per person. After the X-ray machine there were two desks with immigration staff waiting to look through luggage that was questionable. Not mine 😂.

DrPhilsxm