我淨係諗返起當年去heathrow因為上一班機delay，已經係海關最後掙扎地逐個逐個問前面排緊隊嘅十幾人：sorry I have a flight to catch, could you please let me go first? 最後因為冇擺到一支酒精潔手液入袋，於是乎係海關滯留咗一陣，再miss咗一班connecting shuttle to the destinated terminal，最後即使係機場用我跑中學100米 aka 我嘅最快跑速，都完美錯過咗下一班飛機….