Disarray grips Hong Kong ahead of mass Covid testing, isolation

Temporary isolation facility emerges from the ground in Hong Kong as the city faces an unprecedented wave of Covid in the wake of the Omicron variant.

Overflowing hospitals, empty supermarket shelves and grim quarantine camps -- Hong Kong is in chaos battling a ballooning Covid outbreak in a business hub once renowned for its efficiency.

- 'Very scary' - Those who have spent time in the quarantine camps say conditions are grim and chaotic.