A train in Pakistan. Photo credit to China Daily. Singapore can achieve this in 2030. This is a picture of future Singapore.
When Means Testing is introduced
Looking at the general comments being made, when means testing is introduced officially, many Singaporeans will definitely not qualified.
Only one specific group of patients would qualify, the foreign workers. But that should be the case as all Singaporeans are rich enough to pay more for better wards.
Leave the Class C wards for the poor foreigners.