Facts used to justify State of Emergency Declarations

Currently waiting for a response from Department of Health, they should respond promptly and normally no later than (details).

Dear Department of Health,

Please cite the facts and figures/statistics that are being used to justify the the State of Emergency Declaration and the measures that have consequently been enacted under it as the legal vehicle.

I would expect these facts to relate directly to mortality rates and hospitalisations from covid 19 and these to be compared with long run averages.

Yours faithfully,
Daniel Watts