Singapore-Malaysia are like brothers and sisters

Singapore and Malaysia are both countries that have a very unique relationship due to history and people. The close ties between both countries are like brothers and sisters. Before the lockdown, Singapore-Malaysia is one of the busiest air travel and land travel route in the world. I'm sure the congestion will be back very soon, especially for those with family, work or businesses in either countries. The reopening for borders will definitely see an increase in tourism and helping those previously commute across the borders work or business.