I recently went on a short (two-day) trip to Hong Kong. When my daughter was an infant, I often went to Hong Kong to buy formula powder, as well as other baby products. However, because of the pandemic, and for other reasons, I hadn't travelled there in recent years. I recalled that the port of entry was often very busy, with many people exiting and entering, and that there were always long lines to go through customs. Sometimes, this could take hours. Thankfully, that wasn’t the case this time. Yesterday, with the new automated inspection machines, I passed through very quickly.