Cocos Keeling Islands suffer from the same faults as Christmas Island only 10 times worse.Brisbane had moreton island as a leper colony early 20th century . Sydney had a spanish flu quarintine island in the harbour. Cocos keeling off WA ( or rotnest?). Chrismas island. Werribee horse quarintine station.
Surely it just needs to be 1 outside populated areas and 2. Staff dont go home each day?
All these joints have airstrips for medivac or build an icu unit.
To bring covid into the cbd and staff go home each night seems as absurd to me
As digging up coal
Garden Island Naval Base, Pearce Air Force Base or Rottnest would be best for WA but I'm betting McGowan wouldn't risk the public backlash by locking people out of Rottnest.