An almost empty Changi airport terminal. DBS Bank senior economist Irvin Seah believes it will be "extremely difficult" for visitor arrivals to recover to pre-pandemic levels without a vaccine or cure, estimating that a recovery could take about two years.
Caption: 
An almost empty Changi airport terminal. DBS Bank senior economist Irvin Seah believes it will be "extremely difficult" for visitor arrivals to recover to pre-pandemic levels without a vaccine or cure, estimating that a recovery could take about two years.