Interested to know what happens to the people in the high rises who test positive. Are they quarantined in their unit for an extended period, thus remaining a source of infection to others in the building via building air conditioning (if any) or will they be removed to hotel quarantine? It seems to me that leaving infected people in a high rise is somewhat akin to the situation with the Ruby Princes - contain the threat to the wider population by isolating the infected with the (as yet) unaffected. If air circulation is shared, it would seem only a matter of time before most occupants will be infected. James Cantankerous
